books by subject
Brain Teaser Games
Large Print Sudoku #4: Over 200 Puzzles
Think You Know It All? History: The Activity Book for Grown-ups
Elegant Braintraining Puzzles: Over 100 Diverting Challenges
Math Hysteria: Fun and games with mathematics
Penguin Book of "Sun" Crosswords: 4th
Do You See what I See?: 3D Christmas Surprises from Magic Eye
Philip's World Factbook
World's Greatest Quiz Book
A Word a Day: 365 Words to Augment Your Vocabulary
The Chambers Crossword Completer - New Edition: Book
The Chambers Crossword Dictionary, 3rd Edition (pbk)
Bumper Pub Quiz Book
Bumper Family Quiz Book
Spot-the-Difference: Masterpiece Spot the Difference: 40 Eye-Bending Fine Art Puzzles
Winnie-the-Pooh's Little Book Of Wisdom
Cyptic Crossword Cluefinder: A Dictionary of Cryptic Crossword Clues
LATERAL LOGIC PUZZLES
Crossword Companion
The Scotland Yard Puzzle Book: Crime Scenes, Conundrums and Whodunnits to test your inner detective
The Shakespeare Quiz Book
If it Ain't Broke...
A Mensa Book of Logic Puzzles
Trivial Pursuit Quiz Book: Genus
A Word for Every Day of the Year
Feats and Wisdoms of the Ancients
Mensa: Logic Brainteasers: Tantalize and train your brain with over 200 puzzles
Denkspiele (Ravensburger Taschenbücher)
Mind-Boggling Wordsearch
The Classic FM Friendly Music Quiz Book