1938 |

1. The Arrow | July 28, 1938 | Funny Pages 21•v2n10 | Centaur

1939 |

1. Masked Marvel | January 26, 1939 | Keen Detective Funnies 07•v2n03 | Centaur
2. Fantom of the Fair | June 7, 1939 | Amazing Mystery Funnies 11•v2n07 | Centaur
3. Speed Centaur | June 26, 1939 | Keen Detective Funnies 12•v2n08 | Centaur
4. Amazing Man | August 11, 1939 | Amazing Man Comics 05 | Centaur
5. Iron Skull | August 11, 1939 | Amazing Man Comics 05 | Centaur
6. Mighty Man | August 11, 1939 | Amazing Man Comics 05 | Centaur
7. Minimidget | August 11, 1939 | Amazing Man Comics 05 | Centaur
8. Shark | September 14, 1939 | Amazing Man Comics 06 | Centaur
9. Magician from Mars | October 13, 1939 | Amazing Man Comics 07 | Centaur
10. The Eye | October 27 1939 | Keen Detective Funnies 16•v2n12 | Centaur
11. The Owl | November 27, 1939 | Funny Pages 034•vIVnI | Centaur

1940 |

1. Headless Horseman | February 2, 1940 | Amazing Mystery Funnies 19 | Centaur
2. Zardi the Eternal Man | February 14, 1940 | Amazing Man Comics 11 | Centaur
3. Air Man | May 27, 1940 | Keen Detective Funnies 23 | Centaur
4. Sparkler | August 5, 1940 | Super Spy 01 | Centaur
5. Craig Carter | September 5, 1940 | Wham Comics 01 | Centaur
6. Jack Strand | September 5, 1940 | Wham Comics 01 | Centaur
7. Blue Flame | Ocotober 1, 1940 | Wham Comics 02 | Centaur
8. Solarman | Ocotober 1, 1940 | Wham Comics 02 | Centaur

1941 |

1. TNT | February 4, 1941 | Amazing Man Comics 21 | Centaur
2. Human Meteor | April 7, 1941 | Amazing Man Comics 22 | Centaur
3. The Voice | April 7, 1941 | Amazing Man Comics 22 | Centaur
4. Marksman | June 2, 1941 | Amazing Man Comics 23 | Centaur
5. Blue Lady | August 4, 1941 | Amazing Man Comics 24 | Centaur
6. Nightshade | August 4, 1941 | Amazing Man Comics 24 | Centaur
7. King of Darkness | August 4, 1941 | Amazing Man Comics 24 | Centaur
8. Super Ann | August 4, 1941 | Amazing Man Comics 24 | Centaur
9. Fire-Man | March 25, 1941 | Liberty Scouts 02 | Centaur
10. Man of War | March 25, 1941 | Liberty Scouts 02 | Centaur
11. Vapo-Man | March 25, 1941 | Liberty Scouts 02 | Centaur
12. Black Panther | May 5, 1941 | Stars and Stripes Comics 03 | Centaur
13. Dr Synthe | May 5, 1941 | Stars and Stripes Comics 03 | Centaur
14. Sentinel | May 24, 1941 | Liberty Scouts 03 | Centaur
15. Rainbow | July 17, 1941 | Arrow 03 | Centaur
16. Ferret | November 10, 1941 | Man of War 02 | Centaur
17. Electric Ray | December 11, 1942 | Amazing Man Comics 26 | Centaur

1942 |

1. Invisible Terror | , 1942 | CMO Comics 01 | Centaur