| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| I Would Lick It For Hours: Two Lumps-Year One | 978-1-60076-119-5 | 2007 | James Grant |
| They Still Suspect Nothing: Two Lumps Year Four | 978-1-60076-144-7 | 2009 | |
| Today I Hunt...Humankind | 978-1-60076-132-4 | 2009 | |
| Vengeance Tastes Tingly: Two Lumps Year Five | 978-1-60076-167-6 | 2010 | |
| We Must Be Gods: Two Lumps Year Two | 978-1-60076-094-5 | 2008 | James L. Grant |