"We never grow tired of good news how come' mysteries of this kind....These story brainteasers are often solved in groups...with solvers asking yes-or-no questi

"A man writes the same number, and nothing else, on 20 sheets of paper. Why?" "A man went around the world in a ship. Yet he was always in sight of land. How co

Paul Sloane and Des MacHale--the wily puzzle masters who have written several lateral thinking collections--are back with more tear-your-hair-out challenges. An

Our lateral thinking experts, Sloane and MacHale, have re-donned their proverbial thinking caps to bring solvers another selection of thought-provoking puzzles.

The latest in the hugely popular series of think-out-of-the box brainteasers, including Classic Lateral Thinking Challenges and Colorful Lateral Thinking Puzzle