by NormanSullivan (Author)
Give your brain an all-out workout with this latest collection compiled by one of the world's most popular Mensa puzzle experts. 165 tough new brain twisters designed to test your word power and logical reasoning skills, while others defy your abilities in deduction. As always, the answers are in the back.
Format: Paperback
Pages: 128
Publisher: Cassell Illustrated
Published: 18 Jun 1992
ISBN 10: 0706370864
ISBN 13: 9780706370867