Donald E. Keyhoe
Autoria, Obra original · 5 obras
Obras
A Invasão dos Discos VoadoresFilme· 1956Obra original- Flying Saucers from Outer Space1953Flying Saucers from Outer SpaceLivro· 1953Autoria
- The Mystery of the Dragon's ShadowThe Mystery of the Dragon's ShadowLivroAutoria
- The Mystery of the Golden SkullThe Mystery of the Golden SkullLivroAutoria
- The Mystery of the Singing MummiesThe Mystery of the Singing MummiesLivroAutoria