| # | Book Title | Author | |
|---|---|---|---|
| Puzzle Balloon Race | Heywood, Rosie | ||
| Puzzle Car Race | Leigh, Susannah | ||
| Puzzle Pirates | Leigh, Susannah | ||
| Puzzle World | Leigh, Susannah | ||
| 1 | Puzzle Island | Leigh, Susannah | |
| 2 | Puzzle Town | Leigh, Susannah | |
| 3 | Puzzle Farm | Leigh, Susannah | |
| 4 | Puzzle Castle | Leigh, Susannah | |
| 5 | Puzzle Planet | Leigh, Susannah | |
| 6 | Puzzle Mountain | Leigh, Susannah | |
| 7 | Puzzle Dungeon | Leigh, Susannah | |
| 8 | Puzzle Jungle | Leigh, Susannah | |
| 9 | Puzzle Train | Leigh, Susannah | |
| 10 | Puzzle Ocean | Leigh, Susannah | |
| 11 | Puzzle School | Leigh, Susannah | |
| 12 | Puzzle Holiday | Leigh, Susannah | |
| 13 | Puzzle Pyramid | Leigh, Susannah | |
| 14 | Puzzle Palace | Leigh, Susannah |