| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2008 | 978-0-9820575-0-6 | Karen Chilton | The Haunting on Devil's Den Road |
| 2009 | 978-0-9820575-1-3 | '' | The Ghost at Widower's Pond |
| 2011 | 978-0-9820575-2-0 | '' | The Phantom Ship at Castle Hill: Ghost Girls Book Three |