- Series: Dr. Solden Series Record # 43329
- Dr. Solden
- 1 Ruf aus dem All (1956) by Ernst H. Richter [only as by William Brown]
- 2
Weltuntergang (1956)
by
Ernst H. Richter
only appeared as:
- Variant: Weltuntergang (1956) [as by William Brown]
- Variant: Zwangsräumung des Planeten (1958) [as by William Brown]
- 3 Eropall, ein neuer Planet (1956) by Ernst H. Richter [only as by William Brown]