| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| March 2007 |
|
Sepron the Sea Serpent | Scholastic Paperbacks | Chapbook | |
| March 2007 |
|
Sepron the Sea Serpent | Turtleback Books | Chapbook | |
| September 2008 |
|
Sepron the Sea Serpent | Scholastic | Chapbook | |
| August 2011 | Sepron the Sea Serpent | Scholastic | Chapbook |