books by subject
Puzzle Books for Children
Time Train to Ancient Rome (Puzzle Adventures)
Rainy Day Pocket Puzzle Book
Phineas and Ferb Sudoku Book
My Secret Notebook: Aged 7 - As Written by Sammy Heaven (Secret Notebook S.)
Logic Puzzles (Usborne Superpuzzles S.)
Quest for the Aztec Gold
Why Do Hedgehogs Blow Bubbles?: And Other Amazing Questions from Owl T.V.
Dennis and Gnasher Tricky Puzzles
Doctor Who: Quiz Book 3: Bk. 3
Toxic Terror (Mini Books)
George And Sophie's Museum Advent
Look-Alikes
Where’s Mr Bean?
Storybook Mazes (Dover Children's Activity Books)
The Ultimate Spot the Difference (Boredom Busters S.)
Snakes and Ladders (and Hundreds of Mice) (Walker Gamebooks)
The Lost Treasure of Captain Blood (A search-and-solve gamebook)
Quiz Book (Funfax S.)
Masterthief
500 Sudoku Puzzles for Kids
The Viking Saga of Harri Bristlebeard
Spot the Difference
The Harry Potter Quiz Book
Plants and Animals (Quizfacts S.)
CHALLENGING SCIENCE PUZZLES
Wipe-Clean Mazes (Usborne Wipe Clean Books)
12 Wild Mazes: Amazement Park
The Totally Gross Game Show
A Question of Green