books by subject
Brain Teaser Games
Crossword Dictionary
I Used to Know That: Stuff You Forgot From School
Pretty Puzzles: Killer Sudoku for Discerning Solvers
The Ultimate World Cup Fact and Quiz Book
Graham Rawle's Wonder Book of Fun
National Geographic Kids Quiz Whiz: 1,000 Super Fun, Mind-Bending, Totally Awesome Trivia Questions
Would You Rather - EWW GROSS Edition: The Ultimate Yucky Interactive Game Book For Kids Filled With Gross Scenarios, Silly Choices, and Disgustingly ... The Whole Family Will Love (or Hate!)
Daily Mail: All New Cryptic Crosswords 1 (The Daily Mail Puzzle Books)
Daily Mail: The Big Book of Quick Crosswords 2 (The Daily Mail Puzzle Books)
The Daily Telegraph How to Crack a Cryptic Crossword
The Quickway Crossword Dictionary
"Puzzler" Code Crackers (Puzzles)
Brain Power: Unlock the Power of Your Mind
Daily Telegraph Quick Crosswords Book 14: No.14 (The "Daily Telegraph" Quick Crossword Book)
The Ultimate Trivia Quizbook (Quiz Books)
The Centenary of the Crossword: The Story of the World's Most Popular Puzzle
I An Distracted by Everything
Seriously Curious: 109 facts and figures to turn your world upside down
The Oxford Essential Guide to the English Language
The Times MindGames Number and Logic Puzzles Book 1: 500 brain-crunching puzzles, featuring 7 popular mind games (The Times Puzzle Books)
The Times Big Book of Quick Crosswords Book 1: 300 world-famous crossword puzzles (The Times Crosswords)
Brain Power: Everything You Need to Know for a Healthy, Happy Brain
The Ultimate Mathematical Challenge: Over 365 puzzles to test your wits and excite your mind
The Amazing Book of Mazes
Top 10 Of Everything 2004 (The) (DK top 10)
Chambers Crossword Dictionary
The Turing Tests Expert Code Puzzles: Foreword by Sir Dermot Turing (The Turing Tests, 6)
I Never Knew That About Britain: The Quiz Book: Over 1000 questions and answers about our glorious isles
Chambers Word File
