Synopsis
History
First publication: Thrilling Wonder, December 1937
Review
Videos
We have the story in these editions:
The Planeteers / The Ultimate Weapon, paperback, Ace Books, 1966-00-00
All of the stories in the Penton and Blake series:
The Brain Stealers of Mars
The Double Minds
The Immortality Seekers
The Tenth World
The Brain Pirates
