The Curious History of the Riddle investigates the fascinating origin and history of the riddle, from the very first riddle (the Riddle of the Sphinx) to the tw
Voltaire (1694-1778), best remembered as the author of Candide, is one of the central actors -- arguably the defining personality -- of the European Enlightenme
This book explores the shared qualities of mountains as naturally-formed landscapes, and of megastructures as manmade landscapes, seeking to unravel how each ca
Solve history's greatest puzzles with this classic collection of brain teasers from The Best Brain Teasers of All Time. The best brain teasers are those that ha