| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| September 2004 |
|
The Old Willis Place: A Ghost Story | Clarion Books | Novel | |
| August 2007 |
|
The Old Willis Place: A Ghost Story | Perfection Learning | Novel | |
| May 2008 |
|
The Old Willis Place: A Ghost Story | Paw Prints | Novel | |
| July 2018 |
|
A Ghostly Gathering | Houghton Mifflin Harcourt | Omnibus | |3 |