| 0 | Who's Who | cover | 2 | pencils: Paris Cullins; inks: Dick Giordano | A'Hwiirdh-Paan'A, Arak the Wind-Walker, Arch Asher, Baby Boom, Paula Brooks, Brute First, Christopher Chance, Summer Day, Dove, Jean-Louis Droo, Duplicate Boy, Evolvo Lad, Gas Girl, Gunner |
| 1 | Who's Who's Hows and Whys | letters page | 1 | script: Len Wein | |
| 2 | Gunner & Sarge | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: William Wray; inks: William Wray; colors: Anthony Tollin, Len Wein, Tatjana Wood | Gunner, Pooch, Sarge |
| 3 | Gypsy | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Chuck Patton; inks: Bob Smith; colors: Anthony Tollin, Len Wein, Tatjana Wood; letters: Todd Klein | Gypsy, Cindy Reynolds |
| 4 | Halo | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Jim Aparo; inks: Jim Aparo; colors: Anthony Tollin, Len Wein, Tatjana Wood | Ned Creegan, Halo, Violet Harper / Gabrielle Doe, Meltdown First |
| 5 | Harbinger | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: George Pérez; inks: George Pérez; colors: Anthony Tollin, Len Wein, Tatjana Wood | Harbinger, Lyla Michaels |
| 6 | The Harlequin | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Marty Nodell; inks: Dick Giordano; colors: Anthony Tollin, Len Wein, Tatjana Wood | Green Lantern, Harlequin, Molly Mayne, Alan Scott |
| 7 | Harpis | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Shawn McManus; inks: Bob Smith; colors: Anthony Tollin, Len Wein, Tatjana Wood; letters: Todd Klein | A'Hwiirdh-Paan'A, Bedlam, Harpis |
| 8 | The Haunted Tank | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Sam Glanzman; inks: Sam Glanzman; colors: Anthony Tollin, Len Wein, Tatjana Wood | Arch Asher, Eddie Craig First, Sgt. Bill Craig First, Gus Gray, Rick Rawlins, Slim Stryker, General J.E.B. Stuart, Jeb Stuart |
| 9 | Hawk, Son of Tomahawk | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Frank Thorne; inks: Frank Thorne; colors: Anthony Tollin, Len Wein, Tatjana Wood | Hawk First, Tom Hawk, Moon Fawn First, Small Eagle First, Tomahawk |
| 10 | Hawk and Dove | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Denys Cowan; inks: Dick Giordano; colors: Anthony Tollin, Len Wein, Tatjana Wood | Dove, Don Hall, Hank Hall, Hawk |
| 11 | Hawkgirl [Earth-Two] | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Steve Rude; inks: Steve Rude; colors: Anthony Tollin, Len Wein, Tatjana Wood | Jim Craddock, The Ghost, Carter Hall, Shiera Sanders, Hawkgirl, Hawkman |
| 12 | Hawkman [Earth-Two] | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Murphy Anderson; inks: Murphy Anderson; colors: Anthony Tollin, Len Wein, Tatjana Wood | Carter Hall, Shiera Sanders, Hawkgirl, Hawkman |
| 13 | Hawkman [Earth-One] | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Joe Kubert; inks: Joe Kubert; colors: Anthony Tollin, Len Wein, Tatjana Wood | Hawkman, Hawkwoman, Katar Hol, Shayera Thal |
| 14 | Hawkwoman [Earth-One] | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Paul Smith; inks: Paul Smith; colors: Anthony Tollin, Len Wein, Tatjana Wood | Hawkman, Hawkwoman, Katar Hol, Shayera Thal |
| 15 | Heat Wave | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Carmine Infantino; inks: Joe Giella; colors: Anthony Tollin, Len Wein, Tatjana Wood | Barry Allen, Captain Cold, The Flash, Heat Wave, Mick Rory, Leonard Snart |
| 16 | Hector Hammond | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Gil Kane; inks: Gil Kane; colors: Anthony Tollin, Len Wein, Tatjana Wood | Green Lantern, Hector Hammond, Hal Jordan |
| 17 | Helix | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Todd McFarlane; inks: Greg Theakston; colors: Anthony Tollin, Len Wein, Tatjana Wood | Arak the Wind-Walker, Baby Boom, Kritter, Mr. Bones, Penny Dreadful, Tao Jones |
| 18 | Hercules | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Walter Simonson; inks: Walter Simonson; colors: Anthony Tollin, Len Wein, Tatjana Wood | The Anti-Gods First, Hercules |
| 19 | Heroes of Lallor | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Curt Swan; inks: Karl Kesel; colors: Anthony Tollin, Len Wein, Tatjana Wood | Beast Boy, Duplicate Boy, Evolvo Lad, Somi Gan, Gas Girl, Life Lass, Tal Nahii, Ilshu Nor, Ord Quelu, Sev Tcheru |
| 20 | Highfather | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Jack Kirby; inks: Greg Theakston; colors: Anthony Tollin, Len Wein, Tatjana Wood; letters: Todd Klein | Darkseid, Scott Free, Highfather, Orion |
| 21 | Hippolyta | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Jerry Ordway; inks: Jerry Ordway; colors: Anthony Tollin, Len Wein, Tatjana Wood; letters: Todd Klein | Hippolyta, Princess Diana, Donna Troy, Wonder Girl, Wonder Woman |
| 22 | H.I.V.E. | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: George Pérez; inks: George Pérez; colors: Anthony Tollin, Len Wein, Tatjana Wood | H.I.V.E. Mistress |
| 23 | Hop Harrigan | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Terry Beatty; inks: Terry Beatty; colors: Anthony Tollin, Len Wein, Tatjana Wood | Hop Harrigan, Ikky Tinker |
| 24 | Houngan | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: George Pérez; inks: George Pérez; colors: Anthony Tollin, Len Wein, Tatjana Wood; letters: Todd Klein | The Brain, Changeling, Jean-Louis Droo, Angela Hawkins III, Houngan, Emil LaSalle, Garfield Logan, Monsieur Mallah, Phobia, Plasmus, Otto von Furth, Warp |
| 25 | Hourman [Rex Tyler] | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Murphy Anderson; inks: Murphy Anderson; colors: Anthony Tollin, Len Wein, Tatjana Wood | Hourman, Rex Tyler |
| 26 | Hourman [Rick Tyler] | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Denys Cowan; inks: Rick Magyar; colors: Anthony Tollin, Len Wein, Tatjana Wood; letters: Todd Klein | Hourman, Hourman First, Rex Tyler, Rick Tyler |
| 27 | The Human Bomb | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: William Messner-Loebs; inks: William Messner-Loebs; colors: Anthony Tollin, Len Wein, Tatjana Wood; letters: Todd Klein | The Human Bomb, Professor Lincoln First, Roy Lincoln |
| 28 | The Human Target | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Dick Giordano; inks: Dick Giordano; colors: Anthony Tollin, Len Wein, Tatjana Wood | Christopher Chance, The Human Target |
| 29 | Lt. Hunter's Hellcats | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Mike Chen; inks: Joe Orlando; colors: Anthony Tollin, Len Wein, Tatjana Wood | Brains First, Brute First, Cracker First, Hard Head First, Pvt. Heller First, Captain Phil Hunter, Lt. Ben Hunter First, Major Nick Hunter First, Juggler First, Light Fingers First, Snake Oil First, Swinger First, Zig Zag First |
| 30 | The Huntress [Paula Brooks] | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Rick Stasi; inks: Karl Kesel; colors: Anthony Tollin, Len Wein, Tatjana Wood | Lawrence "Crusher" Crock, Paula Brooks, Ted Grant, The Huntress, The Sportsmaster, Wildcat |
| 31 | The Huntress [Helena Wayne] | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Joe Staton; inks: Joe Staton; colors: Anthony Tollin, Len Wein, Tatjana Wood | Batman, Catwoman, The Huntress, Lionmane First, Bruce Wayne, Helena Wayne, Selina Kyle |
| 32 | Hyathis | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Richard Howell; inks: Dick Giordano; colors: Anthony Tollin, Len Wein, Tatjana Wood; letters: Todd Klein | Aquaman, Arthur Curry, Hawkgirl, Hawkman, Katar Hol, Hyathis, Princess Diana, Shayera Thal, Wonder Woman |
| 33 | The Hyena | character profile | 1 | script: Len Wein, Marv Wolfman, Mike W. Barr, Paul Levitz, E. Nelson Bridwell, Peter Sanderson; pencils: Rafael Kayanan; inks: Bob Smith; colors: Anthony Tollin, Len Wein, Tatjana Wood | Summer Day, Firestorm, The Hyena, Ronnie Raymond, Martin Stein |