| Issue | #4 |
| Published | June 1951 |
| Frequency | bi-monthly |
| Cover Price | 0.10 USD |
| Pages | 36 |
| Editing | Stan Lee |
| Genre | horror |
| Pencils | Carl Burgos ? (main image and panels) |
| Inks | Carl Burgos ? (main image and panels) |
| Synopsis | A warped Nazi scientist, sentenced to death, has an assistant dig up his body, remove his head and keep it alive in his laboratory. He makes plans for world domination. |
| Genre | horror |
| Pencils | Russ Heath |
| Inks | Russ Heath |
| Notes | Follow-up story in Adventures into Terror #6. |
| Reprinted | in Crypt of Shadows (Marvel, 1973 series) #11 (July 1974); in Curse of the Weird (Marvel, 1993 series) #1 (December 1993) |
| Synopsis | A young woman fears that her late sister has come back from the grave to kill her. |
| Genre | horror |
| Pencils | Mike Sekowsky |
| Inks | Christopher Rule |
| Reprinted | in Crypt of Shadows (Marvel, 1973 series) #11 (July 1974) |
| Genre | horror |
| Letters | typeset |
| Notes | spot illustration of the vampire |
| Reprinted | from Journey Into Unknown Worlds (Marvel, 1951 series) #5 (June 1951) [originally titled "Mantrap!"] |
| Synopsis | The Nazi commander of a concentration camp is captured by the prisoners and placed in their secret torture room. |
| Genre | horror |
| Script | Don Rico ? |
| Pencils | Don Rico |
| Inks | Don Rico |
| Reprinted | in Chamber of Chills (Marvel, 1972 series) #11 (July 1974) |
| Synopsis | A nurse gets a job at an infants' home where all the babies seem just a little different. |
| Genre | horror |
| Pencils | Allen Bellman |
| Inks | Allen Bellman (?) |
| Reprinted | in Crypt of Shadows (Marvel, 1973 series) #11 (July 1974) |
| Synopsis | A fish enthusiast encounters a menacing "water monster" from Atlantis when he brings home a new breed of guppies. |
| Genre | horror |
| Notes | The monster explains that Atlanteans mutated from humans to water creatures when their continent sank beneath the sea. |
| Reprinted | in Crypt of Shadows (Marvel, 1973 series) #12 (September 1974) |