books by subject
Recreational Mathematics

The Annotated Alice: Definitive Edition

Spinderella (Reading Ladder Level 2)

Around the World in 80 Games: A mathematician unlocks the secrets of the greatest games

The Simpsons and Their Mathematical Secrets

Guy Martin: When You Dead, You Dead

Labrador: The Story of the World's Favourite Dog

The Second Big Book of Puzzles (Puffin Books)

The Times Su Doku Book 3: 100 original puzzles

The Times Su Doku Book 4: 100 original puzzles: Bk. 4

The Times Su Doku Book 2: 100 original puzzles

The Colossal Book of Short Puzzles and Problems

Soccer School Season 3: Where Soccer Explains (Tackles) the World

One Green Island

The Times Killer Su Doku 2: 100 challenging puzzles from The Times (The Times Su Doku)

The Fun and Games Quiz Book

Planet Monster

Mensa Guide to Solving Sudoku: Hundreds of Puzzles and Techniques to Help You Crack Them All

FOOD FOR FREE. Collins Gem series.

Getting the Facts

Professor Stewart's Casebook of Mathematical Mysteries

MATH MIND GAMES

More Mathematical Puzzles and Diversions

Minecraft Education - Minecraft Maths Ages 6-7: Official Workbook

Mathematical Team Races: 17 Exciting Activities for Ages 13-16

How to Build a Brain: And 34 other really interesting uses of mathematics

At Sixes and Sevens: How to Understand Numbers and Make Maths Easy

Trivial Pursuit Quiz Book

The Making of Champions: Roots of the Sporting Mind

Art of Wheelbuilding
