books by subject
Brain Teaser Games

A Word in Your Shell-Like: 6,000 Curious and Everyday Phrases Explained

How to Think Like an Absolute Genius

The Blue Puzzle Cube: Mindbenders

The Imposter Puzzle Book: Use Your Logic and Intuition to Identify the Traitors

Southampton FC Quiz Book

Biggest, Fastest, Deadliest: The Book of Fascinating Facts

Lest We Forget: Remembrance & Commemoration

Master the Quiz Quest: 3 (Quiz Quest S.)

Sudoku Puzzle Book for Adults: 300 Large Print Sudoku Puzzles | Easy to Hard

Merlin Book of Logic Puzzles

Daily Telegraph Big Book Fireside Quick Crosswords

Ask A Historian: 50 Surprising Answers to Things You Always Wanted to Know

"Countdown" Bumper Puzzle Book

Tutankhamun's Book of Puzzles: Riddles and Enigmas Inspired by the Great Pharaoh

The Times Su Doku Book 1

Vargic's Miscellany of Curious Maps: The Atlas of Everything You Never Knew You Needed to Know

Beginner's Guide to Cryptic Crosswords: How to Interpret and Solve Crossword Clues

Daily Telegraph Big Book of Cryptic Crosswords 1

The Sunday Times Concise Crossword Book 4

Rebecca at the Funfair: A story about Rebecca’s visit to the funfair.: Band 03/Yellow (Collins Big Cat)

The Thinking Computer: Mind Inside Matter

Bumper Book of Crosswords

Harry Potter: Houses of Hogwarts Creativity Journal

Visual Magic

Mensa - Logic Brainteasers: Over 150 diverse logic puzzles

Categorically Quizzes: A to Z Quizzes (Categorical Quizzes)

Difficult Puzzle Book For Smart Kids: Over 300 Brain Games For 10 Year Olds (Thinking Books for Kids)

Car Games: 100 Games to Avoid

I Wandered Lonely as a Cloud...: and other poems you half-remember from school
