Featuring Dennis Dorgan. Written under the pseudonym, Patrick Ervin. The Cross Plains Library has one original draft of this story and a retyped draft by the Otis Adelbert Kline Agency.
- THE INCREDIBLE ADVENTURES OF DENNIS DORGAN, FAX, 1974
- THE INCREDIBLE ADVENTURES OF DENNIS DORGAN, Zebra, December 1975
- THE IRON MAN, WITH THE ADVENTURES OF DENNIS DORGAN, Ace, October 1983
- DENNIS DORGAN, NeO, July 1987 (French)
- THE ADVENTURES OF SAILOR STEVE COSTIGAN: DESTINY GORILLA / DAY OF THE STRANGER, Violet Crown Radio Players, February 2004 (audio)