Become a master of the lateral logic puzzle. The clues to solving each puzzle can be found within it, but to figure them out you need to break free from conventional thinking and toss aside core assumptions. Ninety entertainingly illustrated puzzles, from murder mysteries to treasure hunts, will challenge your thinking skills. There are clues for each puzzle if you need them, and of course you can peek at the answer if you really get stumped. 96 pages, 25 b/w illus., 5 3/8 x 8 1/4.