Synopsis: "A Professor Quantock has built a wondrous computational device, which he claims is capable of analytical thought to rival the cleverest men alive. Naturally Sherlock Holmes cannot ignore this challenge. He and Watson travel to Oxford, where a battle of wits ensues between the great detective and his mechanical counterpart as they compete to see which of them can be first to solve a series of crimes, from a bloody murder to a missing athlete. But as man and machine vie for supremacy, it becomes clear that the Thinking Engive has its own agenda ..." ." — quoted from this novel's Titan Books back cover.