| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| How To Haunt Your House | 978-0-578-00943-8 (0-578-00943-9) | 2009 | Lynne Mitchell |
| How to Haunt Your House, Book Three | 978-0-578-08848-8 (0-578-08848-7) | 2011 | " |
| How to Haunt Your House, Book Two | 978-0-578-05054-6 (0-578-05054-4) | 2010 | " |