Challenging Logic Puzzles

How well are you able to think logically?
Some puzzles have tables that can be used to deduce relationships between people or items, some use word-play to present the problem, and still others use illustrations to highlight the challenge. Whatever their form, each is designed to stretch your mind to the max. And the level of difficulty increases as you move through the book, concluding with a series so diabolical, even the most expert puzzle sleuths may have to beg for mercy!

• Publisher ‏ : ‎ Union Square & Co. (September 1, 2003)
• Language ‏ : ‎ English
• Paperback ‏ : ‎ 96 pages
• ISBN-10 ‏ : ‎ 1402705417
• ISBN-13 ‏ : ‎ 978-1402705410
• Item Weight ‏ : ‎ 4.1 ounces
• Dimensions ‏ : ‎ 5.55 x 0.28 x 8.43 inches