Speed Mystery
Trojan Publishing Corp.United States1934–194692 issues
SP#V02N03 (1936-January)#V02N03 (1936-January)
- SP#V02N04 (1936-February)
#V02N04 (1936-February)
- SP#V02N05 (1936-March)
#V02N05 (1936-March)
- SP#V02N06 (1936-April)
#V02N06 (1936-April)
- SP#V03N01 (1936-May)
#V03N01 (1936-May)
- SP#V03N02 (1936-June)
#V03N02 (1936-June)
- SP#V03N03 (1936-July)
#V03N03 (1936-July)
- SP#V03N04 (1936-August)
#V03N04 (1936-August)
- SP#V03N05 (1936-September)
#V03N05 (1936-September)
- SP#V03N06 (1936-October)
#V03N06 (1936-October)
- SP#V04N01 (1936-November)
#V04N01 (1936-November)
- SP#V04N02 (1936-December)
#V04N02 (1936-December)