Like many collections, this one includes some hits and some misses. It's divided into four sections: "Holmes in the Past," "Holmes in the Present," "Homes in the Future," and "Holmes After Death." On the whole, the majority of the stories are quite worth reading, and I'm glad I encountered these science fictional interpretations of Sherlock Holmes.
I quite liked "The Musgrave Version" by George Alec Effinger, a story told from Reginald Musgrave's point of view about Sherlock Holmes's early meeting with Fu Manchu.
"The Case of the Detective's Smile" by Mike Bourne is beautifully crafted tribute to Lewis Carroll - and to Sherlock Holmes, who, like Alice, has visited "that place." A truly charming and imaginative story.
"The Adventure of the Russian Grave" by William Barton and Michael Capobianco is a fun story about how Moriarty uses an asteroid to try to get revenge on Sherlock Holmes (and Watson) from beyond the grave (a precautionary measure, in case he didn't survive Reichenbach). Clever and unexpected!
One of the standout stories in the collection, "The Adventure of the Field Theorems" by Vonda N. McIntyre has it all: a snarky and skeptical Sherlock Holmes, an empathetic Dr. Watson, Sir Arthur Conan Doyle himself (achingly naive), crop circles, and talks of spiritualism and Martians. A poignant and satisfying story about what we choose to believe and why.
"The Adventure of the Missing Coffin" by Laura Resnick is a bit too flippant for me, relying heavily on one-liners for its effect as two vampires square off in a competition to see who can land a contract with Bram Stoker first. Not funny enough to be a successful humor piece, and not well researched enough to be a good Holmesian pastiche, this became rather tiresome rather quickly.
Mark Aronson's "The Tale of the Second Scarf" is a somewhat unremarkable mystery in which Sherlock Holmes proves his deductive powers once again, but offworld, after an alien appears at 221B and invites him to consult about a murder. There's much missed opportunity here for Holmes and Watson to comment on extraterrestrial life and all they observe in it presence, as the story remains fixed solely on solving the crime.
Frank M. Robinson's "The Phantom of the Barbary Coast" brings Holmes and Watson to San Francisco in search of Irene Adler's missing sister. Although I spotted the solution to both mysteries (sister and phantom) quite early, I enjoyed seeing Holmes deduce while out of his geographic element, as well as learning more of Watson's past (in this case, some details about his short-lived 1st marriage). There's no science fiction here, really, but it's a good story.
Being lovingly playful with canon is one thing; making fun of it is another. Brian M. Thomsen's "The Mouse and the Master" tries so self-consciously to be witty (at canon's expense), it's annoying. There are nods to other 'verses (including Dracula, among others), but they're empty. The premise that Watson is a near-deaf fool who's gotten everything about Holmes wrong falls flat. There's a sham seance, but no science fiction.
Dean Wesley Smith's "Two Roads, No Choices" sends two time travelers to Holmes and Watson to ask their help in solving the mystery of why the Titanic didn't sink. Clever use of the "alternate universe" idea, as it suggests that, on "another road" (ours, perhaps?), Holmes attempted to restore the travelers' history by sending many of the Titanic's helpless passengers to their deaths."
Another standout story, John DeChancie's "The Richmond Enigma" is a very clever look at the paradoxes of time travel. Filby the solicitor asks Holmes to investigate the question of whether or not his client/friend - H.G. Wells's Time Traveler (a distant relation of Holmes's) - still lives. Well done indeed.
"A Study in Sussex" by Leah A. Zeldes packs a punch for such a short story. An elderly Watson is summoned to visit his friend in the country and "stand by" as Holmes conducts an experiment on himself. I'd call this weird fiction rather than straight-up science fiction; it's heavy on atmosphere and ends on a (somewhat improbable) note of wonder and hope.
Gary Alan Ruse's "The Holmes Team Advantage" is a fun, if not enthralling, tale about cloning.
Lawrence Schimel's "Alimentary, My Dear Watson" is a short, dark, strikingly effective piece crossing over into the universe of Alice from Lewis Carroll's books. This one will stick with me a while.
Byron Tetrick's "The Future Engine" plays off of Charles Babbage's idea for the difference engine to very good effect. I especially enjoyed the cleverness of Moriarty and the credit given the Baker Street Irregulars here. Nicely done. A favorite quote (describing the Irregulars as they approach): "Hark!" yelled Holmes, a smile on his face. "The sound of random variables."
Moving to "Holmes in the Present," Susan Casper's "Holmes Ex Machina" brings Hollywood special effects to literature - "These books are about to become a person" - and thus animates the "real" Sherlock Holmes. Loving, clever, and fun.
Craig Shaw Gardner's "The Sherlock Solution" is an enjoyable, witty look at what happens when a Sherlock Holmes program turns an entire tech company's employees into walking, talking Holmeses out to fight the computer virus known as Moriarty.
David Gerrold's "The Fan Who Molded Himself" is an ominous, eerie story positing that Sherlock Holmes was a time traveler, not a detective. This secret, handed down from one generation to the next, puts Watson's heirs in danger. I quite liked this one.
Another standout in this collection is Kristine Kathryn Rusch's "Second Fiddle," which is a very good read. A modern-day serial murder investigation brings Sherlock Holmes forward in time to consult. The solution to the mystery leaves the protagonist, a detective who resents and envies Holmes, food for thought about jealousy and its results. Holmes is very well drawn here, very aware of how his influence could twist or better the protagonist. A thoughtful premise well executed.
Kicking off the "Holmes in the Future" section, Josepha Sherman's "The Case of the Purloined L'isitek" is an empty story built on a series of (annoying) puns: the race of Shrr'loks living on the planet Kholmes, where the archeologist Dr. Watson goes. Definitely a weak link in the chain of this anthology.
Anthony R. Lewis's "The Adventure of the Illegal Alien," on the other hand, though short, is quite touching. An AI Holmes becomes Holmes with the help of his Watson.
Ralph Roberts's "The Greatest Detective of All Time" has a time-traveling Holmes and Watson fall into a trap - or is it lay a trap? - for Moriarty on Mars. The ending is a bit too neat, but the premise is clever.
In Jack Nimersheim's "Moriarty by Modem," Holmes is, and has always been, a computer program, and the same is true for Moriarty. This is a bittersweet and loving tale, which I quite enjoyed.
Barry N. Malzberg's "Dogs, Masques, Love, Death: Flowers" has the seed of something very interesting indeed, but unfortunately Malzberg is more enamored of his overwritten style than the story itself, and his meaning gets bogged down in the swamp of his prose.
"You See But You Do Not Deserve" by Robert J. Sawyer ends the "Holmes in the Future" section on a whimper rather than a bang. While the bring-Holmes-and-Watson-to-the-future premise, based on the desire to solve the Fermi paradox, is fascinating, the execution is woefully underwhelming, even self-contradictory. Sawyer can't spend any time away from his unpersuasive "infodump" for character development, either.
The final section, "Holmes After Death," has cute but lackluster entries. In "Illusions" by Janni Lee Simner, Arthur Conan Doyle finally gets proof to support his Spiritualist beliefs when a family member visits him from beyond the grave... to express his disapproval of "The Final Solution" and demand that Sherlock Holmes be brought back from the grave.
In Mike Resnick's "The Adventure of the Pearly Gate," Holmes is bored in heaven, but makes a deal with Saint Peter to be returned to earth post-Reichenbach.