- Script
- Héctor Germán Oesterheld (credited as Oesterheld)
- Pencils
- Hugo Pratt (credited as H. Pratt)
- Inks
- Hugo Pratt (credited as H. Pratt)
- Letters
- ?
- First Line of Dialogue or Text
- No dormia el poblado pawnee.
- Genre
- oeste (western-frontier)
- Characters
- Corto; Maha; Sgt. Kirk; Dr. Forbes
- Reprints
La historia continua. The story is marked "continuará," to be continued.
- Script
- Héctor Germán Oesterheld (credited as Oesterheld)
- Pencils
- Daniel Haupt (credited as Haupt)
- Inks
- Daniel Haupt (credited as Haupt)
- Letters
- ?
- First Line of Dialogue or Text
- En reacción instintiva, sin medir riesgos, Herbert Lynn se arrojó por la ventana.
- Genre
- crimen (crime)
- Characters
- Herbert Lynn; Peter Paine
La historia continua. The story is marked "continuará," to be continued.
- Script
- Héctor Germán Oesterheld (credited as Oesterheld)
- Pencils
- Mario Bertolini (credited as Bertolini)
- Inks
- Mario Bertolini (credited as Bertolini)
- Letters
- ?
- Genre
- guerra (war)
- Characters
- Sargento (sergeant) Oliver; Bruce Auburn [Lord Crack]; Cliff; Pierre; Jean; capitán (captain) Frazer; Louise [Babette]
La historia continua. The story is marked "continuará," to be continued.
- Script
- Héctor Germán Oesterheld (credited as Oesterheld)
- Pencils
- Francisco Solano López (credited as Solano López)
- Inks
- Francisco Solano López (credited as Solano López)
- Letters
- ?
- First Line of Dialogue or Text
- Sí... el suelo tiembla como nunca...
- Genre
- ciencia ficción (science fiction)
- Characters
- Ruperto Mosca; Juan Salvo [el eternauta]; el mayor (the major); Franco; Favalli
- Synopsis
- El ataque de los gurbos (the attack of the gurbos).
- Reprints
La historia continua. The story is marked "continuará," to be continued.
- Script
- Héctor Germán Oesterheld (credited as Oesterheld)
- Pencils
- Arturo del Castillo (credited)
- Inks
- Arturo del Castillo (credited)
- Letters
- ?
- Feature Logo
- Randall
- Genre
- oeste (western-frontier)
- Characters
- Randall; Jackie; Willy; "Castor"
La historia continua. The story is marked "continuará," to be continued.