- Script
- Gardner Fox (adaptation); Robert E. Howard (original)
- Pencils
- Frank Brunner
- Inks
- Frank Brunner
- Letters
- ?
- Genre
- horreur-suspense (horror-suspense)
- Characters
- Juan Lopez (meurt); Steve Brill; Hernando De Estrada (flashback); Don Santiago De Valdez
- Synopsis
- A greedy rancher scoffs at the legend of the local Indian burying ground and digs it up, looking for buried treasure, but releases a vampire.
- Reprints
Adapting the story "The Horror From the Mound" by Robert E. Howard.