books by subject
Quiz Questions

The Shakespeare Quiz Book

The Shakespeare Quiz Book

If it Ain't Broke...

A Mensa Book of Logic Puzzles

Codes & Ciphers

Mind-bending Challenging Optical Puzzles (Mind Bending Puzzle Books)

Trivial Pursuit Quiz Book: Genus

Shooting Stars with Reeves and Mortimer:

A Word for Every Day of the Year

The Times Book of IQ Tests: Book One

Feats and Wisdoms of the Ancients

Mensa: Logic Brainteasers: Tantalize and train your brain with over 200 puzzles

World Class Puzzles

The Incredible 1000 Puzzle Challenge

CURIOSITIES OF GOLF

Mind-Boggling Wordsearch

The Classic FM Friendly Music Quiz Book

Mind-Bending Lateral Thinking Puzzles

Improve Your IQ: Over 250 Mind-bending Puzzles

Winnie-the-Pooh's Little Book Of Wisdom

Spot-the-Difference: Masterpiece Spot the Difference: 40 Eye-Bending Fine Art Puzzles

A Word a Day: 365 Words to Augment Your Vocabulary

World's Greatest Quiz Book

IQ and Psychometric Tests: Assess Your Personality Aptitude and Intelligence (Testing Series)

Philip's World Factbook

MONTY HALL PROBLEM OTHER PUZZLES (Mastermind)

Do You See what I See?: 3D Christmas Surprises from Magic Eye

So You Think You Know Welsh Rugby? - Welsh Rugby Quiz: Welsh Rugby Quiz

Math Hysteria: Fun and games with mathematics
