| 0 | - | cover | 1 | pencils: John Buscema; inks: John Romita; colors: Thomas Mason | Hercules, Thor Odinson, Thor |
| 1 | - | credits, title page | 3 | pencils: Jack Kirby; inks: Vince Colletta; colors: Stan Goldberg | Thor; Hercules |
| 2 | Clash of Titans! | cover reprint (on interior page) | 1 | pencils: Jack Kirby; inks: Sol Brodsky; colors: Stan Goldberg; letters: Artie Simek | Thor; Hercules; Loki; Radioactive Man [Chen Lu]; Duplicate Thor; Lava Man |
| 3 | When Titans Clash! | comic story | 15 | script: Stan Lee; pencils: Jack Kirby; inks: Vince Colletta; colors: Stan Goldberg; letters: Sam Rosen | Thor [Donald Blake]; Hercules [Alcaeus of Thebes] (introduction) Loki; Zeus (introduction); VILLAINS: Storm Giants |
| 4 | Whom the Gods Would Destroy! | cover reprint (on interior page) | 1 | pencils: Jack Kirby; inks: Vince Colletta; colors: Stan Goldberg; letters: Morrie Kuramoto | Thor [Donald Blake]; Hercules; Jane Foster |
| 5 | Whom the Gods Would Destroy! | comic story | 16 | script: Stan Lee; pencils: Jack Kirby; inks: Vince Colletta; letters: Artie Simek | Thor [Donald Blake]; Hercules; Odin; Heimdall; Balder; Seidring the Merciless (introduction); Jane Foster |
| 6 | - | cover reprint (on interior page) | 1 | pencils: John Buscema; inks: John Romita; letters: Gaspar Saladino | Thor; Hercules |
| 7 | Hercules Enraged! | comic story | 19 | script: Gerry Conway; pencils: John Buscema; inks: Mike Esposito; colors: George Roussos; letters: John Costanza | Thor; Hercules; Zeus; Krato (introduction); Odin; Odin's Vizier; Balder; Sif; Silas Grant; Tana Nile; Rigellians; Krista; Hildegarde; Ares (villain); Pluto (villain); Snatos (Villain, introduction) |
| 8 | War of the Gods! | cover reprint (on interior page) | 1 | pencils: Jack Kirby; inks: Frank Giacoia; letters: Dan Crespi | |
| 9 | The War of the Gods! | comic story | 42 | script: Steve Englehart; pencils: John Buscema, Tony DeZuniga; inks: Tony DeZuniga; colors: Don Warfield; letters: Irving Watanabe, San Jose | Asgard; Olympus; Hercules; Odin; Zeus; Karnilla; Hephaestus; Loki |
| 10 | - | cover reprint (on interior page) | 1 | pencils: Bob Layton; inks: Jackson Guice; letters: Tom Orzechowski | Thor; Hercules |
| 11 | The Power and the Pride | comic story | 22 | script: Bob Harras; pencils: Jackson Guice; inks: Bob Layton; colors: Christie Scheele; letters: John Workman Jr. | Thor; GUESTS: Hercules; Edwin Jarvis; Matthew Linden (introduction); Tony and his gang (introduction) |
| 12 | God vs. God in the Greatest Battle of All Time | cover reprint (on interior page) | 1 | pencils: Ron Frenz; inks: Brett Breeding | Thor |
| 13 | When Warriors Clasp! | comic story | 5 | script: Tom DeFalco, Ron Frenz; pencils: Gary Hartle; inks: Don Heck; colors: Evelyn Stein; letters: Jack Morelli | Hercules; Thor |
| 14 | When Avengers Clash! | cover reprint (on interior page) | 1 | pencils: Ron Frenz; inks: Al Milgrom | Thor; Quasar; Enchantress; Hercules |
| 15 | Clash with Quasar | comic story | 17 | script: Ron Frenz, Tom DeFalco; pencils: Ron Frenz; inks: Al Milgrom; colors: Mike Rockwitz; letters: Chris Eliopoulos | Thor; Hercules; Quasar; Enchantress [Leena Moran]; Sersi; Jackie Lukus; Susan Austin |
| 16 | - | cover reprint (on interior page) | 1 | pencils: Scott Kolins; inks: Scott Kolins | Thor; Hercules |
| 17 | Blood Oath [Part Three] | comic story | 22 | script: Michael Avon Oeming; pencils: Scott Kolins; inks: Scott Kolins; colors: Sotocolor's Andrew Crossley; letters: Dave Lanphear | Thor; GUESTS: Hercules; Dionysus; Hermes; Apollo; Artemis; Poseidon; Warriors Three [Hogun; Fandral; Volstagg] |
| 18 | - | cover reprint (on interior page) | 1 | pencils: Scott Kolins; inks: Scott Kolins | |
| 19 | Blood Oath [Part Four] | comic story | 5 | script: Michael Avon Oeming; pencils: Scott Kolins; inks: Scott Kolins; colors: Wil Quintana; letters: Dave Lanphear | Thor; Hercules; Dionysus; Hermes; Apollo; Artemis; Poseidon; Warriors Three [Hogun; Fandral; Volstagg] |
| 20 | HercuThor vs Thorcules | cover reprint (on interior page) | 1 | pencils: Rafael Albuquerque; inks: Rafael Albuquerque; colors: John Rauch | Thor; Hercules |
| 21 | When Titans Clash! | recap | 1 | script: Stan Lee; pencils: Jack Kirby; inks: Vince Colletta; colors: Stan Goldberg; letters: Sam Rosen | Thor; Hercules |
| 22 | Thorcules versus Hercuthor! | comic story | 22 | script: Greg Pak, Fred Van Lente; pencils: Reilly Brown; inks: Nelson DeCastro; colors: Guillem Mari, Ulises Arreola, Sotocolor's A. Street; letters: Simon Bowland | |
| 23 | - | cover reprint (on interior page) | 1 | pencils: Salva Espín; inks: Salva Espín | Hercules |
| 24 | A Thor Bonus Feature [Map of Asgard] | illustration | 2 | script: Stan Lee; pencils: Jack Kirby; inks: Vince Colletta; colors: Stan Goldberg; letters: Sam Rosen | |
| 25 | - | cover reprint (on interior page) | 1 | pencils: John Buscema; inks: John Romita | Thor; Hercules |
| 26 | - | promo (ad from the publisher) | 1 | pencils: Scott Kolins; inks: Scott Kolins; colors: Sotocolor's Andrew Crossley | Thor; Hercules |