Don't think too hard or you'll never solve these logic puzzles and riddles. The answers to all 187 are easy once you catch the tricky wording. How can you tie a

SILLY TREES is an anagram of what 10-letter word? What’s the next number in the sequence 483, 759, 264, 837? What two words that sound alike mean AUDIBLY and

Take the Mensa challenge! These extraordinarily entertaining puzzles can confound even those with high IQs-and that's what makes them such delightfully tricky f

Logic puzzles are perennially popular, and are accessible to beginners as well as being challenging to more experienced puzzlers. This book presents a fiendish