Valiant Thor's Venusian Health Magic: The Vitality of Vril
The Silver Bridge
From Outer Space To You
They Knew Too Much about Flying Saucers
Visitors from Lanulos (Original Edition)
Flying Saucers and the Three Men
To Men of Earth: Valiant Thor's Message of Hope to Mankind
Beyond the Pale Horse: The Strange Case of Milton William Cooper
The Wall of Light: Nikola Tesla and the X-12 Spaceship
Your Part in the Great Plan