| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2004 | 978-0-9545212-0-2 | Michael Rogers · Helenor Rogers | Knapsack Guide to Brighton and Hove: Essential Guides for Streetwise Kids (Knapsack Guides) |
| '' | 978-0-9545212-1-9 | Helenor Rogers · Michael Rogers | Knapsack Guide to London: Essential Guides for Streetwise Kids (Knapsack Guides) |
| '' | 978-0-9545212-2-6 | Helenor Rogers | Knapsack Guide to Disneyland Resort Paris (Knapsack Guides) |