Hours of challenging puzzle fun can be found in this giant treasury of quizzes, word games, and brain teasers. Are you a pencil puzzler? Grab your pencil and te

Nobody does puzzles like Highlights! Brilliantly bursting with more than 120 engaging activities, The Great Big Book of My First Puzzles is the perfect way to i

Up for a challenge? The Great Big Book of Really Hard Puzzles is just that — a huge Highlights activity book with brain-teasing, mind-twisting, difficult puzz

In this volume, leading international cognitive psychologists elucidate and engage with the invaluable contribution of Paolo Legrenzi to the field of thinking a

Good reasoning can lead to success; bad reasoning can lead to catastrophe. Yet, it's not obvious how we reason, and why we make mistakes - so much of our mental