GrrlScientist (Guardian science blogs) has written a review of a Sherlock Holmes book published last year in her Jan. 22, 2014 posting (Note: Links have been removed),
Breathless with anticipation, I breezed through a fun little treatise by James O’Brien, The Scientific Sherlock Holmes: Cracking the Case with Science and Forensics [Oxford University Press, 2013; …]. This book is an absorbing and scholarly exploration of the history of the science and forensics described in the Sherlock Holmes stories, which were written more than 100 years ago by Scottish physician and writer, Sir Arthur Conan Doyle.
Written by an avid “Sherlockian” and emeritus chemistry professor from Missouri State University, this book shows that the fictional Sherlock Holmes characters, their stories and their crime-solving methods are all based in reality. …
I particularly enjoyed the history of using fingerprints to identify individuals, how fingerprint analysis became a science and how this new science inspired and informed the development of searchable databases containing millions of individual fingerprints. According to the author, this database provided investigators with the evidence — sometimes within seconds — necessary to resolve cases that had lingered for many years. Professor O’Brien also places fingerprint technology into its historical context, mentioning that fingerprints were recognised as unique identifiers as early as 3000 BC by the ancient Chinese and by the Babylonians in 2000 BC. …
The chapter on chemistry — Holmes’ first love — was, of course, quite good. Amongst the topics covered, the author examines the reference materials that were available during Holmes’s lifetime to specifically address the accusation by chemist and science fiction writer Isaac Asimov that Holmes was “a blundering chemist”. The author concludes that Holmes was neither as bad as Asimov argued, nor as good as originally claimed by Dr Watson, his crime-solving colleague …
While GrrlScientist enjoyed the book she does note this,
Overall, I thought this book was more heavily focused upon exploring the history of science and forensics than clarifying the details of Holmes’s scientific methodologies.
Matthew Hutson had this to say in his Jan. 11, 2013 book review for the Wall Street Journal,
Arthur Conan Doyle draws readers into the process of detection with what his biographer John Dickson Carr called “enigmatic clues.” Holmes signposts a piece of evidence as significant but doesn’t immediately reveal its use, leaving it as an exercise for the reader. “The creator of Sherlock Holmes invented it,” Carr wrote in 1949, “and nobody . . . has ever done it half so well.” In one of the most celebrated examples, Sherlock Holmes quizzes a client about the “curious incident of the dog in the night-time.” “The dog did nothing in the night-time,” the man says. “That was the curious incident,” remarks Holmes.
Holmes’s supreme rationality is of a piece with his interest in science. “The Scientific Sherlock Holmes,” by James O’Brien, an emeritus professor of chemistry at Missouri State University, explores the forensic methods and scientific content in the Holmes canon as well as his creator’s own scientific background. Born in 1859, Conan Doyle took to books at the encouragement of his mother. Frustrated by the rigidity of his Catholic schooling, he moved toward science. At 17, he began medical school in Edinburgh. There his mentor was Dr. Joseph Bell, a man with sharpened diagnostic abilities who would serve as a model for Holmes. In one instance, Bell gleaned that a woman who had come in with her child was from the town of Burntisland (her accent), had traveled via Iverleith Row (red clay on shoes), had another child (a too-large jacket on the one present) and worked at a linoleum factory (dermatitis on fingers).
Hutson knows a lot about Conan Doyle and, thankfully he’s not shy about sharing;. Although he does mention O’Brien’s book, he seems not all that interested in it,
Mr. O’Brien spends most of his slim book, a volume most suitable for those already fond of Sherlock and not afraid of section titles with catchy names like “Section 4.2,” exploring the various fields that Holmes draws on—principally chemistry, with a little biology and physics. We learn about the use of coal-tar derivatives and handwriting identification in both Holmes’s world and ours. Some techniques, such as fingerprinting, appeared in the stories even before they were widely adopted by real police.
His real passion seems to be about thought processes,
Another look at the cogs under the deerstalker is offered by “Mastermind: How to Think Like Sherlock Holmes,” by Maria Konnikova, a psychology graduate student at Columbia University. Following Holmes’s metaphor of the “brain attic,” she describes how Holmes stocks his attic (observation), explores it (creativity), navigates it (deduction) and maintains it (continuing education and practice). In the process, she lays out the habits of mind—both the techniques Holmes employs and the errors he avoids—that we might usefully emulate.
If you want to get a feel for how James (Jim) O’Brien, the author of ‘Scientific Sherlock Holmes: Cracking the Case with Science and Forensics’ writes, you can check out his Jan. 25, 2013 posting about his book on the Huffington Post.