- Series: The Radium World Series Record # 48308
- Series Tags: Martians (2), Earth-Mars Run (1), Martian immigration (1), Venusians (1), World State Secret Police (1), brain control implant (1)
- The Radium World
- 1 The Radium World (1932) [SF] by Frank K. Kelly
- 2 The Crisis with Mars (1932) [SF] by Frank K. Kelly