Contents
| Page | Type | Kind | Title | Author(s) |
|---|---|---|---|---|
| 3 | Short Fiction | Fiction | El auditorio cautivo | Wallace West |
| 60 | Short Fiction | Fiction | La ciudad de los muertos insepultos | Chad Oliver |
| 76 | Short Fiction | Fiction | Asesinato a control remoto | Kris Neville |
| 88 | Short Fiction | Fiction | Sobre una estrella | J. W. Groves |
| 96 | Short Fiction | Fiction | ¡A las armas! | John Christopher |
| 107 | Short Fiction | Fiction | Memoria fugitiva | Bill Venable |
| 113 | Essay | Non Fiction | Las estrellas están cerca | Robert S. Richardson |
| 116 | Short Fiction | Fiction | El robot neurasténico | Murray Leinster |
| Page | Type | Kind | Title | Author(s) |
|---|---|---|---|---|
| Editor | Non Fiction | Enigmas - 1956 | Bernardino Diaz |