Bill Gill · Bill P. · P.G. · P. Gill
| title | ISBN-13 | year of publica- tion |
|---|---|---|
| Pojo's Unofficial Big Book of Yu-Gi-Oh! | 978-1-57243-620-6 | 2003 |
| Pojos Unofficial Total Magic: The Gathering | 978-1-57243-595-7 | 2003 |
| Pojo's Unofficial Total Pokemon 2004 | 978-1-57243-679-4 | 2004 |
| Pojo's Unofficial Yu-Gi-Oh!: Guide to Labyrinth of Nightmare | 978-1-57243-599-5 | 2003 |