^ date ^ publisher ^ title ^ issue ^ x ^ | 3/25/1940 | Ace | Sure-Fire Comics | 1 | x | | 6/5/1940 | Ace | Sure-Fire Comics | 2 | x | | 7/17/1940 | Ace | Sure-Fire Comics | 3 | x | | 8/16/1940 | Ace | Sure-Fire Comics | 4 | x | | 10/15/1940 | Ace | Lightning Comics | 5 | x | | 1/3/1941 | Ace | Lightning Comics | 6 | x | | 2/1/1941 | Ace | Lightning Comics | 7 | x | | 4/2/1941 | Ace | Lightning Comics | 8 | x | | 6/3/1941 | Ace | Lightning Comics | 9 | x | | 8/4/1941 | Ace | Lightning Comics | 10 | x | | 10/3/1941 | Ace | Lightning Comics | 11 | x | | 1/2/1942 | Ace | Lightning Comics | 12 | x | | 2/2/1942 | Ace | Lightning Comics | 13 | x | | 4/3/1942 | Ace | Lightning Comics | 14 | x |