"There is mental entertainment, magic, math, and more in this collection of classic tricks and problems."-Student Library Journal. Although referring to Townsen
What a bargain! At more than 700 puzzle-packed pages, this huge, value-priced collection should keep any solver happy...and busy for a very long time. It contai
The Golden Book of World's Greatest Mysteries 60+ Whodunit Tales & Detective Stories is an illustrious collection that showcases the far-reaching boundaries and
WORLD'S GREAT SCIENTIFIC PUZZLES BOOK: In this book, there are 150 unique puzzles and solutions of 16 different categories. Each puzzle is unique. These are now