| title | ISBN-13 | year of publication |
|---|---|---|
| Bitva na pekelnych mesicich | 978-80-7197-397-3 | 2010 |
| Helfort's War Book 2: The Battle of the Hammer Worlds | 978-0-345-49572-3 | 2008 |
| Helfort's War Book 3: The Battle of Devastation Reef | 978-0-345-51370-0 | 2009 |
| Helfort's War Book 4: The Battle for Commitment Planet | 978-0-345-51371-7 | 2010 |
| The Battle at the Moons of Hell | 978-0-345-49571-6 | 2007 |
| The Final Battle: Helfort's War | 978-0-9872613-4-2 | 2012 |
G. P. · G.S. · Graham Paul · Graham W Sharp Paul · S. P. · S. Paul
Ballantine Books · Graham Sharp Paul · Talpress