| Série et histoire ↓ ↑ | Date ↓ ↑ | Scénariste(s) / Dessinateur(s) / Encreur(s) |
✓ : publié en VF
✗ : inédit en VF
| ✗ Eternal Warrior (1°) #3 — Rise Up And Strive Again | 10/1992 | Janet Jackson, Kevin Vanhook, Jim Shooter / John Dixon / John Dixon, Paul Autio, Kevin VanHook, Howard Simpson |
| ✗ Green Lantern (2°) #169 — Off on a Tanjent! | 10/1983 | Joey Cavalieri / Howard Simpson, Jose Delbo / Gary Martin |
| ✗ Grimjack #66 — The Bag Lady | 01/1990 | Kim Yale, Ed Dunphy / Howard Simpson / Hilary Barta |
| ✗ Harbinger (1°) #14 — Dream Child | 02/1993 | Maurice Fontenot / Howard Simpson, Gonzalo Mayo / Gonzalo Mayo |
| ✗ Harbinger (1°) #15 — Hard Boiled | 03/1993 | Maurice Fontenot / Howard Simpson / Gonzalo Mayo |
| ✗ Harbinger (1°) #16 — Scrambled | 04/1993 | Maurice Fontenot / Howard Simpson / Gonzalo Mayo |
| ✗ Harbinger (1°) #17 — Camouflage | 05/1993 | Maurice Fontenot / Howard Simpson / Gonzalo Mayo |
| ✗ Harbinger (1°) #18 — Friends and Enemies | 06/1993 | Maurice Fontenot / Howard Simpson / Gonzalo Mayo |
| ✗ Harbinger (1°) #19 — Enter Kaliph | 07/1993 | Howard Simpson, Maurice Fontenot / Howard Simpson / Gonzalo Mayo |
| ✗ Harbinger (1°) #20 — Iranian Lights | 08/1993 | Maurice Fontenot, Howard Simpson / Howard Simpson / Gonzalo Mayo |
| ✗ Harbinger (1°) #21 — Resolutions | 09/1993 | Maurice Fontenot / Howard Simpson / Gonzalo Mayo |
| ✗ Harbinger (1°) #22 — Should Old Acquaintance Be Forgot... | 10/1993 | Maurice Fontenot / Howard Simpson / Gonzalo Mayo |
| ✗ Harbinger (1°) #23 — ... The Most Unkindest Cut Of All | 11/1993 | Maurice Fontenot / Howard Simpson / Gonzalo Mayo |
| ✗ Harbinger (1°) #24 — Dead End | 12/1993 | Maurice Fontenot / Howard Simpson / Gonzalo Mayo |
| ✗ Harbinger (1°) #25 — Twlight of the Eighth Day, Part 3: Armageddon | 01/1994 | Maurice Fontenot / Howard Simpson / Gonzalo Mayo |
| ✗ Magnus: Robot Fighter (Valiant) #16 — Unity, Chapter Twelve: Out of Time | 09/1992 | Jim Shooter, Roger Stern / Howard Simpson, Ernie Colon / Ernie Colon |
| ✗ Ninjak (1°) #5 — Full Metal Jacket, Part 1 | 06/1994 | Mark Moretti / Kevin Kobasic, C.R. Lister, Howard Simpson / Kathryn Bolinger, Jenifer Marrus |
| ✗ Outsiders (1°) #22 — Is Zombody Out There? | 08/1987 | Mike W. Barr / Howard Simpson / Bob Smith |
| ✗ Psi-Lords #7 — Infection, Part Two | 03/1995 | Tony Bedard (as Anthony Bedard) / Mike Leeke, Howard Simpson / Dick Giordano, Mike DeCarlo |
| ✗ Psi-Lords #8 — A Piece of the Rock | 04/1995 | Tony Bedard (as Anthony Bedard) / Howard Simpson / Mike DeCarlo |
| ✗ Psi-Lords #9 — Rude Awakening, Part One | 05/1995 | Tony Bedard (as Anthony Bedard) / Andrew Currie, Howard Simpson / Ken Branch, Mike DeCarlo |
| ✗ Psi-Lords #10 — Rude Awakening, Part Two | 06/1995 | Tony Bedard (as Anthony J.L. Bedard) / Howard Simpson / Mike DeCarlo |
| ✗ Savage Sword of Conan (Marvel - 1°) #229 — Red Sonja - A Lady for the Burning | 01/1995 | Roy Thomas / Howard Simpson / Rober Quijano |
| ✗ Secret Origins (1°) #17 — The Secret Origin of Dr. Occult | 08/1987 | Roy Thomas, E. Nelson Bridwell / Howard Simpson / Bob Lewis |
| ✗ Secret Origins (1°) #22 — Millenium Week 2 - No Man Escapes The Manhunters | 01/1988 | Roy Thomas / Howard Simpson / Bob Downs, Howard Simpson, Damon Willis |
| ✗ Secret Origins (1°) #41 — Flash's Rogues' Gallery - A Rogue by Any Other Name, Chapter 3: The Pied Piper | 06/1989 | Dan Mishkin, Gary Cohn / Howard Simpson / Anthony Van Bruggen |
| ✗ Showcase 95 #4 — Thorn - Living on the Edge | 04/1995 | Roger Stern / Howard Simpson / Mark Stegbauer |
| ✗ Showcase 95 #5 — Thorn - Chasing Ghosts | 06/1995 | Roger Stern, Howard Simpson / Howard Simpson / Mark Stegbauer |
| ✗ Solar, Man of the Atom (Valiant) #14 — Rainbow's End | 10/1992 | Jim Shooter, Steve Ditko, Kevin VanHook / Steve Ditko / Howard Simpson, Paul Autio |
| ✗ Timewalker #10 — The Last God of Dura Europus | 08/1995 | Debra Doyle, James MacDonald / Howard Simpson / Mike DeCarlo |
| ✗ Timewalker #11 — The Last God of Dura Europus, Part Two | 08/1995 | Debra Doyle, James MacDonald / Howard Simpson / Kathryn Bolinger |
| ✗ Turok: Dinosaur Hunter #14 — Captain Red, part 2: Time To Burn | 09/1994 | Tim Truman / Howard Simpson / Randy Elliott |
| ✗ Turok: Dinosaur Hunter #15 — Captain Red, part 3: Out of Time | 10/1994 | Tim Truman / Howard Simpson / Randy Elliott |
| ✗ Turok: Dinosaur Hunter #16 — The Snake Man | 10/1994 | Mike Baron / Howard Simpson / Randy Elliott, Pat Boyette |
| ✗ Turok: Dinosaur Hunter #17 — Jurassic Politics, Part One: The Domino Theory | 11/1994 | Tony Bedard / Howard Simpson / Pat Boyette |
| ✗ Turok: Dinosaur Hunter #18 — Jurassic Politics, Part Two: White Men Speak with Forked Tongue | 12/1994 | Tony Bedard / Howard Simpson / Pat Boyette |
| ✗ Turok: Dinosaur Hunter #19 — Jurassic Politics, Part Three: The Price of Vengeance | 01/1995 | Tony Bedard / Howard Simpson / Randy Elliott |
| ✗ Turok: Dinosaur Hunter #20 — Nest of Snakes | 02/1995 | Tim Truman (as Timothy Truman) / Howard Simpson / Charles Yoakum |
| ✗ Turok: Dinosaur Hunter #21 — Mystery Hole | 03/1995 | Tim Truman (as Timothy Truman) / Howard Simpson / Charles Yoakum |
| ✗ Turok: Dinosaur Hunter #22 — Rampage on New River | 04/1995 | Tim Truman (as Timothy Truman) / Howard Simpson / Charles Yoakum |
| ✗ X-O Manowar (Valiant - 1°) #11 — Seed of Destruction, Part 1: Alien Whispers | 12/1992 | Bob Layton / Howard Simpson / Kathryn Bolinger |
| ✗ Young All-Stars #3 — A Call to Arms | 08/1987 | Roy Thomas, Dann Thomas / Brian Murray, Howard Simpson / Malcolm Jones III (as Malcolm W. Jones III) |
| ✗ Young All-Stars #4 — California Here We Come! | 09/1987 | Roy Thomas, Dann Thomas / Brian Murray, Howard Simpson / Malcolm Jones III (as Malcolm W. Jones III), Dan Bulanadi (as Danny Bulanadi) |
| ✗ Young All-Stars #5 — Hollywood Knights | 10/1987 | Roy Thomas, Dann Thomas / Brian Murray, Howard Simpson / Malcolm Jones III (as Malcolm W. Jones III), Bob Downs, Alfredo Alcala |
| ✗ Young All-Stars #6 — The War Within | 11/1987 | Roy Thomas, Dann Thomas / Brian Murray, Howard Simpson, Michael Bair (as Mike Bair) / Malcolm Jones III (as Malcolm W. Jones III), Bob Downs |
| ✗ Young All-Stars #12 — "M" Is for "Monster"! | 05/1988 | Roy Thomas, Dann Thomas / Howard Simpson / Malcolm Jones III (as Malcolm W. Jones III) |
| ✗ Young All-Stars #13 — Deadlier Than the Male...? | 06/1988 | Roy Thomas, Dann Thomas / Howard Simpson / Malcolm Jones III (as Malcolm W. Jones III) |
| ✗ Young All-Stars #14 — Hell Hath No Fury...! | 07/1988 | Roy Thomas, Dann Thomas / Howard Simpson / Malcolm Jones III (as Malcolm W. Jones III) |