Download or read book Mensa High Iq: Lateral Thinking Logical Deduction written by Dave Chatten and published by Carlton Publishing Group. This book was released on 2009 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Test your powers of thinking with over 500 challenging problems and puzzles. Here, Mensa presents a collection of problems that require either logical deduction or lateral, imaginative thinking to solve.