books by subject
Puzzles for Young Adults
Codes and Cypher Puzzles (Superpuzzles S.)
Agent Arthur's Arctic Adventure (Puzzle Adventure S.)
Santa's Journey (Activity Books S.)
Space Explorer Atlas
Brain Puzzles (Usborne Brainbenders)
Puzzles and Games (Learning Tree 123 S.)
Explor-A-Maze
Puzzle Zone: Bk.1 (The puzzle house)
Puzzle Time!: My Super Puzzle Book
Puzzle Time!: My Fun Puzzle Book
Animal Mazes (Activity)
Puzzle Time!: My Cool Puzzle Book
Theme Fun
Island Of Horror (Walker Gamebooks)
Christmas Activities (Bright Ideas)
The Kingfisher Book of Mindbenders
Age 7-9 Years (Flip quiz)
Age 7-9 (Flip quiz)
The Second Puffin Crossword Puzzle Book
Dark Blue Edition (Fun Time for Kids S.)
"The Crystal Maze Puzzle Book
The Sacred Necklace: No. 3 (Crystal Maze Mystery Puzzle Adventure Books)
The Sun Two-Speed Crossword Collection 7: 160 two-in-one cryptic and coffee time crosswords (The Sun Puzzle Books)
Quiz Maze
King Arthur's Knight Quest (Usborne Fantasy Puzzle Books)
So You Think You Know: Premier League Football
Where's Wally? The Completely Cool Collection
The Sea of Menace (Walker Gamebooks) (Walker Gamebooks)
Secret of the Terrible Hand: 1 (Orchard Readalones)