Hess D. Golf on the Moon. Entertaining Mathematical Paradoxes and Puzzles

Dover, 2014. — 163 p.In addition to logical puzzles and mathematical paradoxes, this original collection features a variety of word problems and sports-related riddles. The puzzles, which vary in complexity from playful propositions to tough mathematical conundrums, are suitable for ages 12 and up. Detailed solutions appear at the end.