Pencils credit from Nick Caputo via the GCD Error List (29 August 2006); the original indexer credited ?.
Adapted from a plot by Michael Resnick. Resnick credit was later elaborated by Roy Thomas (2018, 233–37). As noted in the letters section of Conan # 44, story was originally intended for Giant-Size Conan # 1 when it was scheduled as a 35 cent title.
Thomas, Roy. 2018. Barbarian Life: A Literary Biography of Conan the Barbarian, Volume One. N.p.: Pulp Hero Press.
One page edited from story.
Includes Marvel Value Stamp # 31 (Modok).