books by subject
Brain Teaser Games
Scrabble Puzzles (Chambers)
The Joy of X: A Guided Tour of Mathematics, from One to Infinity
Sunday Express Crossword Dictionary
Tangrams: 330 Puzzles (Dover Recreational Math)
Math Hysteria: Fun and Games with Mathematics
Concise Crossword Dictionary (Pocket reference library)
Large Print Brain Training
Junior Su Doku
General Knowledge Genius!: A Quiz Encyclopedia to Boost Your Brain
Brain-Teasing Crosswords (Crossword Spiral S.)
Pears Ultimate Quiz Companion: 2nd Edition (Penguin Reference Books S.)
The Ultimate Unicorn Joke Book (Humour)
A Certain Je Ne Sais Quoi: Words We Pinched From Other Languages (I Used to Know That ...)
Games: French Grammar Puzzles: Crossword Puzzles for Reinforcing and Reviewing Grammar
Bamber Gascoigne's Challenging Quiz Book
How Many Moons Does the Earth Have?: The Ultimate Science Quiz Book
Enigma: Crack the Code: 1
Medieval Puzzles
The Mathematical Recreations of Lewis Carroll: Pillow Problems and a Tangled Tale (Dover Recreational Math)
52 PooDokus to Do While You Poo: Puzzles, Activities and Trivia to Keep You Occupied
Large Print Wordsearch
Crossword Solver
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!)
