books by subject
Brain Teaser Games

Improve Your IQ: Over 250 Mind-bending Puzzles

Whitaker's Almanack Quiz Book (Whitaker'S)

Denkspiele (Ravensburger Taschenbücher)

The Classic FM Friendly Music Quiz Book

Mind-Boggling Wordsearch

CURIOSITIES OF GOLF

The Incredible 1000 Puzzle Challenge

World Class Puzzles

The Sunday Times Concise Crossword Book 2

Cryptic Crosswords Vol 1

Mensa Train Your Brain - Memory: 200 puzzles to unlock your mental potential

Brain Builder Patterns

The Charles Dickens Quiz Book

Daily Mail Big Book of Cryptic Crosswords Volume 7

Daily Telegraph Big Book of Cryptic Crosswords 17

Black Belt Sudoku

The British Museum Quiz Book

CURIOSITIES OF CRICKET

The Mail on Sunday: Super Sudoku Volume 3

TheDadLab's Amazing, Weird, Mind-blowing Facts for Curious Minds

Mass Communication Theory: An Introduction

The Pocket Book of What, When and Who on Earth: Fascinating Facts About Christianity

Bill Edgar's Quirky Football Quiz Book

The Great British Puzzle Book: Tea-break fun, come rain or shine

The Original Area Mazes: 100 addictive puzzles to solve with simple maths - and clever logic!

The Biggest Pub Quiz Book Ever!

The "Spectator" Book of Crosswords

The Puzzle Murders: Crosswords, Sudoku and Logic Puzzles to Tax Your Sleuthing Skills!

Word Play: A cornucopia of puns, anagrams and other contortions and curiosities of the English language
