Michael Salla

• US Air Force Secret Space Program
• Antarctica's Hidden History
• Galactic Federations, Councils & Secret Space Programs
• Rise of the Red Dragon
• Ascenso Del Dragón Rojo
• Conversaciones con el Coronel Corso
• Exopolítica
• Missões de Um Insider Do Exército Dos Eua 2
• OVNIS
• Space Force
• The U.S. Navy's Secret Space Program and Nordic Extraterrestrial Alliance (Secret Space Programs Book 2)
• The US Navy's Secret Space Program and Nordic Extraterrestrial Alliance (Secret Space Programs) (Volume 2)