| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| May 2008 |
|
Vipero the Snake Man | Orchard Books (UK) | Chapbook | |
| March 2009 |
|
Vipero the Snake Man | Turtleback Books | Chapbook | |
| March 2009 |
|
Vipero the Snake Man | Scholastic Paperbacks | Chapbook | |
| June 2012 |
|
Vipero the Snake Man | Orchard Books (UK) | Chapbook | |
| March 2018 |
|
Beast Quest: Set Series 2 | Orchard Books (UK) | Collection |