In a satisfyingly chunky 450-page anthology entitled "The Improbable Adventures of Sherlock Holmes", John Joseph Adams has gathered twenty-eight curious accounts by a remarkable array of authors. Amy Myers rubs shoulders with Michael Moorcock, Stephen King with Anne Perry, Edward D Hoch with Laurie R King, Tanith Lee with Peter Tremayne. The contributors seem to be drawn equally from the worlds of crime fiction and science-fantasy, so it's no real surprise to discover that the problems facing the great detective range from the rationally explicable to the frankly irrational. Sometimes, as Mr Adams says, you can't eliminate the impossible. What all these tales have in common is improbability, and we can't say we weren't warned. On a literary level, Anthony Burgess's `Murder to Music' and Neil Gaiman's `A Study in Emerald', completely different otherwise, are superb. It's a grand collection altogether. My only reservation is that half of these stories are reprinted from anthologies that are still easily available.