| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2009 | 978-0-9822902-0-0 | Michael E. Salla | Exposing U.S. Government Policies On Extraterrestrial Life: The Challenge Of Exopolitics |
| 2013 | 978-0-9822902-1-7 | Michael E Salla | Galactic Diplomacy: Getting to Yes with ET |
| 2010 | 978-0-9822902-2-4 | Michael E. Salla | Exposición de las Políticas del Gobierno USA sobre la Vida Extraterrestre: Los Retos De La Exopolítica (Spanish Edition) |
| 2015 | 978-0-9822902-8-6 | Michael E Salla | Insiders Reveal Secret Space Programs & Extraterrestrial Alliances (Volume 1) |