King Arthur in Search of His Dog and Other Curious Puzzles (Dover Puzzle Books: Math Puzzles)

Puzzle-lovers of all ages will gobble up this smorgasbord of riddles, mysteries, and logic problems. The fanciful, original collection begins with arithmetic puzzles for younger readers. Advancing to logic problems related to crime detection, it culminates in logic and arithmetic puzzles involving King Arthur and his Dogs of the Round Table.