World's Biggest Book of Brainteasers & Logic Puzzles

What a bargain! At more than 700 puzzle-packed pages, this huge, value-priced collection should keep any solver happy...and busy for a very long time. It contains brain-busting challenges of almost every type: math logic problems for the numerically inclined; absolutely amazing lateral thinking conundrums; really great critical thinking bafflers; and mind-boggling word puzzles. Here ' s just a small sample of what ' s inside: The 22nd and 24th presidents of the United States had the same mother and the same father, but were not brothers. How could this be so? Stumped? That ' s because it ' s one man -- Grover Cleveland -- who was reelected after skipping a term. And that ' s just an easy warm-up!Willis, Norman D. is the author of 'World's Biggest Book of Brainteasers & Logic Puzzles ', published 2006 under ISBN 9781402733727 and ISBN 1402733720.