Synopsis: Learn to "think laterally" and solve challenging puzzles with 110 brain teasers that increase in difficulty. The puzzles are categorized into five groups: Dangerous and Deadly, Easy and Elementary, Interesting and Intriguing, Chastening and Challenging, and Fascinating and Fiendish. Each section includes a "Wally Test" with rapid-fire questions to ensure your attention. The book features 96 pages and includes 25 black-and-white illustrations.

Synopsis: Logic is not enough. Edward de Bono coined the term "lateral thinking" to describe a unique thought process distinct from traditional, linear thinking. This book features nearly a hundred mind-bending puzzles, ranging from easy to extremely challenging, designed to encourage lateral thinking in order to unravel seemingly inexplicable scenarios.

Synopsis: This book presents a collection of brainteasers, featuring classic and colorful lateral thinking puzzles. To play, consider a scenario and, with a friend who knows the answer, ask yes or no questions to deduce the solution. If needed, additional clues are provided to help you along the way. Keep engaging with the puzzles to experience the rewarding "aha!" moment when everything clicks into place, sharpening your wits and improving your lateral thinking skills.

Synopsis: Lateral thinking is essential for solving a variety of puzzles in this book. It includes hundreds of brain teasers and mathematical problems that challenge kids' logic and patience. The collection features 91 intriguing "how come" mysteries designed to engage and entertain puzzle enthusiasts.