| 0 | It! | cover | 1 | pencils: Gray Morrow; inks: Gray Morrow; colors: Gray Morrow | It |
| 1 | Inside This Issue: | cover reprint (on interior page) | 1 | pencils: Gil Kane; inks: Tom Palmer; editing: Roy Thomas | Jack the Ripper |
| 2 | - | table of contents | 1 | script: Tony Isabella; pencils: Gray Morrow; inks: Gray Morrow | It |
| 3 | "I Hate Horror Comics" | foreword, introduction, preface, afterword | 1 | script: Tony Isabella | |
| 4 | It | comic story | 21 | script: Roy Thomas, Theodore Sturgeon; pencils: Marie Severin; inks: Frank Giacoia; colors: Michele Robinson, Duffy Vohland; letters: Sam Rosen, Denise Wohl; editing: Stan Lee | It; Kimbo (death); Cory Drew; Alton Drew (death); Babe Drew; Clissa Drew; Roger Kirk's bones |
| 5 | The Horror from the Mound! | comic story | 8 | script: Gardner Fox, Robert E. Howard; pencils: Frank Brunner; inks: Frank Brunner; colors: Michele Robinson, Duffy Vohland; letters: Jean Simek; editing: Roy Thomas | Juan Lopez (death); Steve Brill; Hernando De Estrada (flashback); Don Santiago De Valdez |
| 6 | The Terrible Old Man! | comic story | 7 | script: Roy Thomas, H. P. Lovecraft; pencils: Barry Smith; inks: Dan Adkins, John Verpoorten; colors: Michele Robinson, Duffy Vohland; letters: Jean Simek; editing: Stan Lee | Angelo Ricci; Joe Czanek; Manuel Silva; Amos |
| 7 | Master-Pieces | text article | 2 | script: Tony Isabella; pencils: Esteban Maroto; inks: Esteban Maroto | |
| 8 | The Drifting Snow | comic story | 11 | script: Tony Isabella, August Derleth; pencils: Esteban Maroto; inks: Esteban Maroto; letters: Irv Watanabe; editing: Roy Thomas | Aunt Mary; Ernest; Clodetta; Henry (death); Ernest's Grandfather (flashback); Henry's Father (flashback); Lisa; Sam |
| 9 | The Shambler from the Stars! | comic story | 8 | script: Ron Goulart, Robert Bloch; pencils: Jim Starlin; inks: Tom Palmer; colors: Michele Robinson, Duffy Vohland; letters: Jean Simek; editing: Roy Thomas | Robert; Bronson; Ludvig Prinn (flashback); Shambler from the Stars |
| 10 | Time Out for Terror | text article | 2 | script: Don Thompson, Maggie Thompson; pencils: Wayne Howard; inks: Wayne Howard | |
| 11 | Terror Toons | cartoon | 1 | script: Stuart Schwartzberg; pencils: Stuart Schwartzberg; inks: Stuart Schwartzberg | |
| 12 | Yours Truly, Jack the Ripper! | comic story | 10 | script: Robert Bloch, Ron Goulart, Roy Thomas; pencils: Gil Kane; inks: Ralph Reese; colors: Michele Robinson, Duffy Vohland; letters: Artie Simek | John Carmody [Jack the Ripper]; Sir Guy Hollis; Lt. Colma; Dick Poole |
| 13 | Next Issue | promo (ad from the publisher) | 1 | script: Tony Isabella; pencils: Jim Steranko; inks: Jim Steranko; colors: Michele Robinson, Duffy Vohland | Invisible Man |
| 14 | Inside This Issue: | promo (ad from the publisher) | 1 | script: Tony Isabella; pencils: Marie Severin, Gil Kane; inks: Frank Giacoia, Ralph Reese; colors: Michele Robinson, Duffy Vohland | It; Jack the Ripper |