How acute are your powers of perception? Do they begin to match those of Gervase Fen, Oxford don and sleuth supreme? First published in 1953, these sixteen short stories are classic examples of Fen's crime-solving prowess. A professor of English at Oxford by trade, he is also an eager amateur criminologist and this leads to him becoming involved in a whole host of compelling murder mysteries. His intuition uncovers the most insoluble clues whenever even the best brains in the police force are frankly baffled. These stories also allow you, the reader, to flex your own crime-solving muscles: each one contains all the clues needed to anticipate its outcome, using a delicate combination of logic and common sense... with a bit of ingenuity thrown in! Do you dare to take them on?