- Series: The Cosmoscope (Cosmic Stories) Series Record # 24058
- The Cosmoscope (Cosmic Stories)
- The Cosmoscope (Cosmic Stories, March 1941) (1941) [ES] by Donald A. Wollheim [only as by DAW]
- The Cosmoscope (Cosmic Stories, May 1941) (1941) [ES] by Donald A. Wollheim [only as by DAW]
- The Cosmoscope (Cosmic Stories, July 1941) (1941) [ES] by Donald A. Wollheim [only as by DAW]