Thoughts on Dr. Thorndyke

I recently finished the first book of Dr. Thorndyke short stories, by R. Austin Freeman. It included stories such as The Man With the Nailed Boots, The Moabite Cipher, and The Message From the Deep Sea. Not included in this edition were the pictures which were included with the original (famously, the stories would include pictures of what Dr. Thorndyke would have seen through his microscope, etc).

They were… interesting. Much less so for themselves, frankly, and much more so as history. As I mentioned in Dr. Thorndyke’s Scientific Wizardry, the stories as mysteries are often very noticeably contrived to make the wizardry possible. The writing is perfectly workmanlike, though it is not inspired nor does it try to be. Freeman’s main interest was the scientific aspect of the stories.

In the novels, where more is required between scientific deductions because the case must take longer, there was often a victorian, flowery melodramatic romance added, at least in the novels I read, which were the first three. I suspect that Freeman (who was born in 1862) enjoyed flowery Victorian romances as a young man and so wrote them when he had the chance.

I would definitely recommend the short stories to anyone interested in the history of detective fiction. Dr. Thorndyke was, apparently, enormously popular at the time and thus had a significant influence, though I think that the modern stories which are most similar—police procedural TV shows involving extensive crime scene analysis—have no direct influence from him. I think it was more a case of convergent evolution; the police procedurals trace their influence most directly from Dragnet, which (so far as I know) was not influenced by the Dr. Thorndyke stories. If anything Dragnet (which started as a radio drama in the 1950s) was influenced by American hard-boiled detective stories, and in any event focused on the details of police procedure rather than on evidence and logical deduction.

So far as I’m aware, Dr. Thorndyke has, other than as a historical curiosity, largely disappeared beneath the sands of time, and I would venture to say deservedly so. I can’t imagine myself ever re-reading one of these stories for pleasure and I wouldn’t even have known about it except for an off-hand reference to Dr. Thorndyke in Dorothy L. Sayers’ Lord Peter novel, Have His Carcass. (Which, incidentally, goes to prove the value of pop-culture references in stories; they can help the study of history immensely.)

Dr. Thorndyke’s Scientific Wizardry

I recently read the Dr. Thorndyke short story A Message From the Deep Sea. I’m not sure when it was first published, but it was collected in John Thorndyke’s Cases, the first short story collection of Thorndyke short stories, published in 1909. It’s a good example of the scientific wizardry that Thorndyke typified—you can loosely describe Dr. Thorndyke as “Sherlock Holmes with all of the humanity removed”. The police detective and police surgeon come to the wrong conclusion in a case where the murderer was trying to frame someone. Only Thorndyke, through his very careful examination and encyclopedia knowledge of everything, was able to see through it. The case, by the way, was that a single woman in her twenties—a German immigrant lodging in England for several years now, generally liked—was murdered in the middle of the night by having her throat slashed while she slept. In one of her hands she held a few strands of long red hair, pointing to the daughter of the landlord as the murderer because the victim stole the other woman’s fiancé from her.

I find it interesting that Thorndyke was able to see through the framing because of a setup designed to allow him to do it. In some sense, of course, this always has to be true in fiction because nothing happens without the story being written to allow it to happen. Somewhat analogous to God, nothing can happen in a story without being in at least the permissive will of the author. In this case, though, the story was really designed around Thorndyke seeing through it. That is, he required a lot of the story to be unusual in order for his scientific wizardry to work.

The titular message from the deep sea was a sand on the murdered woman’s pillow that turned out to be, under the microscrope, deep sea sand from the Mediterranean ocean. In fact, among the micro-shells of the Foraminifera in the sand, was a species that only lives near the Levant, making it possible to identify where in the Mediterranean the sand came from.

At first it seems very strange that sand from the bottom of the Mediterranean sea should show up on the pillow of a dead woman, but it turns out that the man who murdered her—her former boyfriend who she threw off for the fiancé of the landlord’s daughter—worked in a factory that imported and processed turkish sponges. In the early 1900s these would have been literal sponges from the sea floor, rather than the synthetic replicas we use today, so the collection of them would have involved copious quantities of sand being brought up along with them. And, it turned out, the murderer was a laborer in a factory that imported and processed the sponges. Since such sand is everywhere in these factories—the floors are often covered in it ankle-deep, and the men who work there get thoroughly dusted in it. If such a man were to bend over, some would naturally spill out of his pockets and the various folds of his clothing.

There were also some details about damp footprints which could only have been caused by the rain which happened for about an hour before the victim was murdered, with no rain having fallen for the preceding fortnight. Also, there were some candle-grease marks that were left and a bit of candle in a common candle-box which bore the octagonal mark of an unusual candle-holder in the victim’s room.

Oh, also, a tiny bit of the knife used to kill the victim was chipped off on one of her neck vertebrae (which Thorndyke found but the police surgeon missed) which corresponded exactly to a chip in the blade of the knife which the ex-boyfriend used to try to kill Thorndyke at the inquest once Thorndyke had proved him guilty.

Actually, I forgot to mention the part where Thorndyke explained that the victim’s hand wasn’t holding the hairs in a death-grip but only had them placed there afterwards, and also the hairs were clearly taken from a brush because there were hair bulbs on both ends, not all on the same end, and furthermore the hairs had clearly fallen out naturally because they didn’t have the surrounding part of the follicle which comes out when live hair is ripped out but doesn’t come out when it naturally sheds.

The explanation of all of the evidence which Thorndyke collected, which took several pages of slow and exacting explanation occasionally interrupted by questions from the coroner, does make Thorndyke look something like a wizard, especially when other experts in the room missed it all. I can see why it was popular at the time, especially since forensic science was quite new in 1909. Looking at stuff under a microscope to prove what it was was hot stuff at the time. Having an encyclopedia knowledge of anything is always impressive.

The thing is, these are all very strange coincidences. How often is someone murdered by a person who works in a factory that coats them with extremely distinctive powder? (One might object that they don’t change out of their work clothes, but in the early 1900s people had far less clothing and a bachelor might well not change his clothes after coming home from work.) How often is a murder committed during the one hour it rained in the last two weeks? (Something I’m less familiar with—how often does it go two weeks without rain in England?)

The knife getting chipped is not wildly out of the ordinary. (I’ve seen this fairly often with broadheads going through deer.) Without the murderer having been identified, though, it would not have been useful as evidence, except perhaps to exculpate the accused woman because her knife had no chip in it.

The hair with roots on both side struck me as the only really solid evidence of the case that was not put there merely to make Thorndyke look good. A person trying to frame someone with unusual hair might well try to plant their hair at the scene of the crime. Closing the victim’s hand on the hair but not being able to turn it into a death-grip is a mistake any murderer might make. The roots of the hair showing that they were shed and not ripped out would happen from hair that was taken from a brush, and the roots being on both sides would probably show up as well. How many murderers would take the time to orient the hairs with all of their roots on the same side?

One other curious thing about this case is that Thorndyke uses fingerprints as evidence. He found fingerprints in the discarded candle, and then matched them to fingerprints he stealthily took from the former boyfriend on a pretended chance encounter. (He gave the former boyfriend a picture to hold to help him identify, then dusted it for fingerprints.) Using fingerprints is quite unusual in detective fiction, in my experience. Indeed, Thorndyke make his first appearance in the novel The Red Thumb Mark, in which Thorndyke revealed his scientific wizardry in proving that the fingerprint in blood which was the chief evidence against Thorndyke’s client had been forged. The fingerprint is not very strong evidence, though, since it was taken from a candle in a common box, and the former boyfriend had been until very recently a lodger in the house. It wasn’t nothing, but it certainly wasn’t the main evidence used.

Incidentally, this reminds me of S.S. Van Dine’s rule of detective fiction number 20A: “[Do not use, because it has been over-used] determining the identity of the culprit by comparing the butt of a cigarette left at the scene of the crime with the brand smoked by a suspect.”

Murderers smoking exotic brands of cigarettes was common, for a while. Thorndyke, you must recall, solved the crime of the sea-sand twenty years before Van Dine wrote this list. That said, even Sherlock Holmes did not consider the butt-ends of cigarettes very often; he had trained himself in the much more difficult identification of cigar ash.

All in all, this case is entertaining, though only just. Back in 1908, when read in a magazine or newspaper, much in the same way we might watch an episode of a TV show, it would have been more entertaining. Thorndyke reminds me a bit, though, of the superhero Aquaman. Since his powers depended on water, the writers were forced to always work water into the scene of Aquaman’s fight with the bad guys. Thorndyke’s super-powers depend upon the microscopic traces of unusual conditions, so the writer must always work very unusual circumstances into his stories.

I’ve really come to appreciate Poirot’s line, in Murder on the Links, “Mon ami, a clue of two feet long is every bit as valuable as one measuring two millimetres!” He elaborates a bit later:

“One thing more, Poirot, what about the piece of lead piping?”

“You do not see? To disfigure the victim’s face so that it would be unrecognizable. It was that which first set me on the right track. And that imbecile of a Giraud, swarming all over it to look for match ends! Did I not tell you that a clue of two feet long was quite as good as a clue of two inches?”

Ultimately, I think that the clues that are two feet long have tended to win out over the clues that are two millimetres long. The clues which require a microscrope are now the domain of technicians who one hires at an hourly wage to examine crime scenes. We like to read about the people who analyze the clues, not the people who gather them up with specialized equipment.

At the end of the day, I am not surprised that I only discovered that Dr. Thorndyke ever existed from an off-hand line in a Lord Peter Wimsey story. It’s still interesting to see what’s been forgotten, though. And also interesting to see what readers will forgive when a genre is new.

The Eye of Osiris

So, I’ve read the second Dr. Thorndyke novel, The Eye of Osiris. I didn’t entirely expect to do that, but I was curious how Dr. Freeman introduced the inverted detective story (“howchatchem” as opposed to “whodunnit”). I didn’t find out, though, because it turns out that he didn’t do it in this novel, either. The villain was relatively obvious, but his identity was not revealed until the second to last chapter.

I doubt that there is a point to spoiler warnings on works so old that they were published before any reader of this blog post was born. Moreover, if one wants to read the story The Eye of Osiris in a state of total ignorance as to what the next page carries, it seems improbably in the extreme that one would read a blog post with that title, and whose first paragraph purports to be about that very book. That said, if such is your aim, dear reader, stop reading this post and go read the book.

Rather to my surprise, The Eye of Osiris is narrated, not by Dr. Jervis, but by another doctor whose name I forget. Whereas Jervis was unemployed and came into the employ of Dr. Thorndyke, this doctor—his name is Berkeley, I just looked it up—is filling in for another doctor, who owns a private practice, and who is now on vacation. Dr. Berkeley is young, and was taught in school by Thorndyke, which is how he knows him. Other than these variations, he fulfills much the same role that Dr. Jervis did in the first book. It is for Dr. Berkeley to become a friend of the household, to extract information about it from passing conversation, and to fall in love with the beautiful and intelligent young lady who lives in it. Dr. Jervis, presumably now married to the beautiful and intelligent young lady from the household of the previous case, has precious little to do in this story. This will sound more significant when the reader understands that about a third of each book is taken up with its respective doctor falling in love with its respective lady.

The mystery, itself, is interesting, though the chief of the mystery isn’t really who did it—there are only two plausible suspects, and one of them swears that the other didn’t know about the will which could be his only motive. To give the barest summary of the plot: a rich man, John Bellingham, called on his cousin, Mr. Hurst, after a month-long overseas trip, but when Hurst came home and checked in his study, Bellingham was not there despite the maid not seeing him leave. Hurst rushed over to Bellingham’s layer, Mr. Jellicoe, and together they went to Bellingham’s brother’s house, where Jellicoe found a scarab Bellingham always wore on his watch chain. Two years later, bones from an apparently dismembered body started showing up in pools and rivers in an area near to where the missing man’s house was. John Bellingham’s will left a few thousand pounds to Mr. Jellicoe, who shared Bellingham’s interest in egyptology, and left the bulk of his estate to his brother if he was burried within his family parish and to Mr. Hurst if he was not burried there. This bizarre will caused much confusion and trouble.

It’s fairly clear from the description—which also involved Mr. Jellicoe being the last person to see John Bellingham alive before his trip—that it was Mr. Jellicoe who committed the crime. Murderers really should be more careful than to find chance evidence themselves. (It was also clear that when “Mr Bellingham” called on his cousin after his trip, no one who would recognize him actually saw him.) What is unclear, though, is why the body was cut up into so many pieces, and why it was done with medical precision—it was severed in places an anatomist might sever it, and moreover it was done without any scratching on the bones. Why did the murderer take such care to dissect his victim?

Having some experience of butchering large vertebrates (deer), and hence being familiar with why one would cut the arm with the shoulder blade rather than at the ball joint, I partially guessed at the answer: the victim had done a good deal of rotting prior to his body being dissected. It turns out that the egyptology was more relevant to the plot than one might have suspected, and the body was not that of John Bellingham but instead a mummy which Bellingham had gifted to the British museum. John Bellingham’s corpse had been concealed within the cartonnage that concealed the mummy.

The grand reveal, here, was done with x-ray photography of the mummy, revealing various features of John Bellingham such as a tattoo of the eye of Osiris on his chest as well as silver wire in his kneecaps from when they were surgically repaired after being broken. I think that this was a much more exciting reveal in 1911, a mere 16 years after x-rays were discovered and while they were still very much in their infancy as a technology.

Overall, The Eye of Osiris is a somewhat strange book. It’s enjoyable to read, though I did find myself skimming some of the more melodramatic parts of the romantic plot. Dr. Jervis, who was the best developed character in the first book, barely appears. Even Dr. Thorndyke shows up less than he did in The Red Thumb Mark. The scientific evidence, which in this case essentially means the medical evidence—is emphasized to an enormous degree over all other kinds of evidence. I suppose that this makes a certain amount of sense with a doctor both as the actual writer and the fictional writer of the story, but medical evidence tends to be the least interesting sort of evidence there is, with the possible exception of accounting evidence. And then there is the very strange ending where the crime is revealed, not to be murder, but merely to be concealing the body of a man who died by accident, together with casting suspicion upon innocent people for the murder of the man who wasn’t murdered. This was a very strange decision, since the book goes to some lengths to show just how uncaring of his fellow creatures Mr. Jellicoe was, but then instead of the strange events being the plot of Jellicoe they are merely his best attempt to avoid being convicted of murder for the accidental death of his friend.

I should note, though, that The Eye of Osiris, like The Red Thumb Mark before it, has the occasional clever wordplay. In fact, it may have a bit more of it. For example, in a probate court in which an interested party is trying to get John Bellingham declared dead:

“…As the time which has elapsed since the testator was last seen alive is only two years, the application [to presume death] is based on the circumstances of the disappearance which were, in many respects, very singular, the most remarkable feature of that disappearance being, perhaps, its suddenness and completeness.”

Here the judge remarked in a still, small voice that, “It would, perhaps, have been even more remarkable if the testator had disappeared gradually and incompletely.”

I doubt that I would recommend The Eye of Osiris to anyone, though neither would I counsel anyone to not read it. It is pleasant enough and is, at least, curious as an element of history.

Fingerprints in Detective Stories

The history of fingerprints in detective stories is a curious one; their use in detective stories almost never parallels their use in real life. Which is to say, fingerprints in detective stories are always something to be worked around, while in real life they are a tool for catching criminals.

Fingerprints have been known for a very long time, of course, but their use to identify criminals is comparatively recent. Like most things the history of the technology around fingerprints is a long one, but we can suitably take it up with a book by Sir Francis Galton, entitled Finger Prints, in which he a published detailed statistical analysis showing that finger prints were sufficiently unique that they could be used as identification. That is, if a finger print found somewhere matched a finger print taken from a person, you could be confident that it was, in fact, that person’s fingerprint.

Details are a little hazy to my very cursory reading on the subject, but shortly after Paul-Jean Coulier developed a method of transferring fingerprints from objects to paper using iodine fuming we see fingerprints start to be used to identify criminals by police forces in 1901, with the first conviction for murder based upon fingerprint evidence in 1902.

It is not long after this that we see fingerprints start to appear in detective stories; the first I can think of off of the top of my head in the Sherlock Holmes story The Adventure of the Norwood Builder. In it, a bloody thumb mark is found near where Mr. McFarlane would have gotten his hat before leaving. The thumb print was a false one, of course, made from a cast of a thumb mark left in sealing wax. This discovery has nothing to do with the fingerprint itself, however—the criminal had put it there overnight, and Holmes had observed that there was no mark in that place the day before, proving McFarlane’s innocence.

The next instance I’m aware of—I’m sure that there are others before it—is the first Dr. Thorndyke story, The Red Thumb Mark, published in 1907. Here we have another fingerprint, again in blood, but this time the case revolves almost entirely around the thumb print. It turns out to be a forgery, which Thorndyke proves by careful examination of the thumb print under high magnification. The denouement, for so it might be called, is entirely about the process for using photo-lithographic techniques for creating a stamper capable of creating duplicates of a fingerprint.

I would like to skip forward, now, to 1921, and The Strange Case of Mr. Challoner. This features the detective Malcolm Sage, and he delivers a very curious lecture on the use of photographs and fingerprints. I will quote it in full, because it’s worth reading for the historical curiosity:

“There is no witness so sure as the camera,” remarked Malcolm Sage as he gazed from one to the other of two photographs before him, one representing him holding an automatic pistol to his own head, and the other in which Sir James was posing as a murderer.

“It is strange that it should be so neglected at Scotland Yard,” he added.

Silent and absorbed when engaged upon a problem, Malcolm Sage resented speech as a sick man resents arrowroot. At other times he seemed to find pleasure in lengthy monologues, invariably of a professional nature.

“But we use it a lot, Mr. Sage,” protested Inspector Wensdale.

“For recording the features of criminals,” was the retort. “No, Wensdale, you are obsessed by the finger-print heresy, quite regardless of the fact that none but an amateur ever leaves such a thing behind him, and the amateur is never difficult to trace.”

He paused for a moment; but the inspector made no comment.

“The two greatest factors in the suppression of crime,” continued Malcolm Sage, “are photography and finger-prints. Both are in use at Scotland Yard; but each in place of the other. Finger-prints are regarded as clues, and photography is a means of identification, whereas finger-prints are of little use except to identify past offenders, and photography is the greatest aid to the actual tracing of the criminal.”

By the later 1920s, fingerprints, where they exist at all, are almost exclusively red herrings, and I think by the 1930s they more-or-less never show up. Consider this scene from Gaudy Night, in 1935.

“Is there no material evidence to be obtained from an examination of the documents themseves?” asked Miss Pyke. “Speaking for myself, I am quite ready to have my fingerprints taken or to undergo any other kind of precautionary measure that may be considered necessary.”

“I’m afraid,” said Harriet,” the evidence of finger-prints isn’t quite so easy a matter as we make it appear in books. I mean, we could take finger-prints, naturally, from the S.C.R. and, possibly, from the scouts—though they wouldn’t like it much. But I should doubt very much whether rough scribbling-paper like this would show distinguishable prints. And besides—”

“Besides,” said the Dean, “every malefactor nowadays knows enough about finger-prints to wear gloves.”

There’s also a later scene where Lord Peter dusts a door for fingerprints.

“Am I really going to see finger-prints discovered?” asked the Dean.

“Why, of course,” said Wimsey. “It won’t tell us anything, but it impresses the spectator and inspires confidence…”

He went on to dust for fingerprints right up to the top of the door, which he said was “merely a shopwindow display of thoroughness and efficiency. All a matter of routine, as the policeman says. Your college is kept very well dusted; I congratulate you.” In fact, he suspected the use of strings over a door to manipulate things inside, and was checking to see if there were marks; at this late juncture checking for fingerprints is merely cover for some other, more useful, activity.

As we move out of the golden age and into more contemporary detective fiction, we tend to find that fingerprints either implicate an innocent person in a meeting with the victim prior to his death or else turn out to belong to the victim in very strange places. In short, they turn out to be either red herrings or further puzzles. (Obviously, I am painting with a very large brush, here.)

Curiously, while there seems to have been a spate of forged fingerprints shortly after the things became used as evidence, I can’t recall seeing or reading of any forged fingerprints in stories written in the last 100 years. Most of the time, fingerprints are like cell phones in horror stories—something the author feels duty bound to add a line or two explaining away, but otherwise things one would just as soon forget.

There is a close analogy in DNA evidence, which to some degree are the fingerprints of our day. Any idiot can get a lab result saying that person A was in place B where the crime was committed, and he should never have been in place B, therefore he committed the crime. This requires not a detective but merely a well-trained monkey. It is, therefore, entirely uninteresting. Fingerprints at least have the advantage that the amateur can take fingerprints almost as well as the professional; DNA evidence simply cannot be found by the amateur. DNA evidence is, therefore, merely annoying, from the perspective of the mystery author. It can be used, as fingerprints were, to frame innocent people, but not really better than any other evidence. Hair is a great place to take DNA from, but matching hair to a person is an age-old thing; finding the innocent suspect’s hair at the scene of the crime can be done without DNA evidence.

I know in my own stories I occasionally feel obliged to explain why there is no DNA evidence, though I’m always annoyed by it. To be fair, I also used DNA evidence in one of my stories, though only as potential clinching evidence that would have been worthless without knowing who to test (the test would have happened after the book was over).

I suspect that DNA evidence will eventually go the way of fingerprints—something that needs only the most cursory explanation to wave away, since the reader is as uninterested in it as the author is.

The Red Thumb Mark

Since there was a printing of it that only cost $4 on Amazon, I bought a copy of The Red Thumb Mark, which was originally published in 1907 and has since fallen out of copyright. It has, perhaps, the largest pages I’ve ever seen in a novel, being likely to be the largest size of paper that whichever print-on-demand printer was used could print upon. On these extremely large pages, the story ran only 100 pages, exactly, and it was interesting because it gave something of the feel of reading a magazine rather than a book. This might have made the experience more authentic, as many novels were first printed as serials in a magazine, except I cannot discover that The Red Thumb Mark was one of them. I was forced to settle for faux-authenticity, much as one may still gain from velour some hint of that richness of true velvet.

The Red Thumb Mark was the first novel by R. Austin Freeman containing his famous-in-the-golden-age detective, Dr. John Evelyn Thorndyke. I had expected, on the basis of what I read about the Dr. Thorndyke novels both in Wikipedia and Masters of Mystery, to find it very dry. It was, admittedly, a little long on the scientific evidence, but I was pleasantly surprised to find it quite enjoyable. Also, it turns out that Dr. Freeman (R. Austin Freeman was, himself, a medical doctor) invented the inverted detective story after The Red Thumb Mark, for The Red Thumb Mark is a conventional whodunnit, if one that places greater emphasis upon the evidence than the culprit, makes it fairly clear by about a third of the way into the book who actually committed the crime, and whose reveal of the real criminal was anticlimactic, with no actual reveal to any of the people principally concerned who did it.

The story is narrated by Dr. Christopher Jervis, an out-of-work doctor who, in a chance meeting, comes across an old schoolmate who he had not seen in a long time—Dr. John Evelyn Thorndyke. While Jervis had fallen upon evil times and was unemployed, Thorndyke had stumbled into a most unusual occupation, being an admixture of a private consulting detective and a scientific expert hired to give testimony in court cases. During the course of their dinner a client comes in and dumps upon Thorndyke the case of the red thumb mark, from which the story draws its title, and Thorndyke hires Jervis to do investigative work for him, and provides him with living space while he does this work. Thorndyke also has a manservant, Polton, who both cooks his meals and assists him in the lab.

We have, then, a setup much like that of Sherlock Holmes—we have the bachelor quarters, Thorndyke as Holmes, of course; in Polton a Mrs. Hudson; and in Dr. Jervis a Dr. Watson. The story is written by Dr. Jervis in a similar sort of first-person, retrospective perspective to the way that Dr. Watson wrote his memoirs of his great detective. Described in this manner it seems very derivative, and of course, it was. The first Sherlock Holmes story was A Study in Scarlet in 1887, but supposedly it was not until the first short stories were published in Strand Magazine in 1891 that Holmes became wildly popular. Curiously, it was only two years later, in December of 1893, that Conan Doyle killed Holmes off in The Final Problem. It took Conan Doyle until 1903 to write The Adventure of the Empty House and bring back Sherlock Holmes from the Reichenbach falls, a scant 4 years before The Red Thumb Mark was published. The stories which made up The Return of Sherlock Holmes were published in 1903-1904, and it would not be until 1908 that more Holmes stories were forthcoming.

In this context, with Holmes having become wildly popular 16 years before and killed off 13 years before (that is, three years after becoming popular), with a collection of new stories finally coming out four years before and with no promise of more on the horizon, detective stories which were highly derivative of Sherlock Holmes were probably quite welcome. What people really want is not originality, but good stories; this is why, as the saying goes, mediocrity borrows and genius steals. I think this might be very analogous to how, in the aftermath of Star Wars, there was a spate of science fiction movies and especially novels which fans eagerly devoured. If you can’t get more of the original, something very similar is much better than nothing.

In The Red Thumb Mark, I think this is much more a case of genius stealing than mediocrity borrowing; Dr. Freeman makes the characters he created individuals. They are clearly inspired by the characters from the Holmes stories, but they are not copies of them. Dr. Thorndyke is highly rational, but is not the cold, calculating machine that Holmes is. Dr. Jervis is clearly not as brilliant as Dr. Thorndyke, but he is both more competent and more of a character than is Dr. Thorndyke. Indeed, in The Red Thumb Mark, at least, Jervis has far more “screen time” than Thorndyke. He makes some worthwhile deductions, and even gets praised for his creative imagination. Polton is an active assistant in cases, as well as a cook.

There is, further, affection between the characters. Mrs. Hudson was, it is true, fond of Sherlock Holmes, but Polton is devoted to Thorndyke, in his professional life as well as to him personally. Thorndyke does really care about Jervis, and not merely in brief flashes. Moreover, Thorndyke engages in witty reparté. There is not only humor, but clever expression in The Red Thumb Mark.

I will consider the mystery as a mystery in another post, but I find this take on the setup of Sherlock Holmes to be quite curious, especially in its historical context.

(It is also interesting to view Polton as something of the predecessor of Lord Peter’s valet, Bunter. It is curious to trace possible influences, as ideas come to take the forms that last through intermediaries which are forgotten.)