Mark Roberts
Comics
- Grimm Fairy Tales — 3 issues
- Beyond Wonderland Cover Gallery — 1 issue
- Airfighters — 1 issue
- The Waking — 4 issues
- Green Hornet: Blood Ties — 3 issues
- The Heap — 1 issue
- Green Hornet: Blood Ties — 1 issue
- Conan Island of No Return — 2 issues
- G.I. Joe: Cobra — 1 issue
- G.I. Joe: Snake Eyes — 1 issue
- G.I. Joe Season 2 — 1 issue
- Airboy and the Airfighters: Dangerous Liaisons — 1 issue
- The Theater — 1 issue
- Red Sonja: Atlantis Rises — 4 issues
- Conan: The Daughters of Midora and Other Stories — 1 issue
- The Bionic Woman — 2 issues
- Smallville Season 11 Special — 1 issue
- Pathfinder: Goblins! — 2 issues
- Red Sonja: Berserker — 1 issue
- (Classic) Battlestar Galactica Annual 2014 — 1 issue
- He-Man and the Masters of the Universe — 7 issues
- The Devilers — 1 issue
- Injustice: Gods Among Us: Year Two Annual — 1 issue
- Infinite Crisis: Fight for the Multiverse — 2 issues
- He-Man: The Eternity War — 15 issues
- Mortal Kombat X — 1 issue
- Red Sonja Travels — 1 issue
- Mortal Kombat X — 1 issue
- Injustice: Gods among Us: Year Two — 1 issue
- He-Man and the Masters of the Universe — 1 issue
- Infinite Crisis: Fight for the Multiverse — 2 issues
- He-Man: The Eternity War — 2 issues
- Injustice: Gods Among Us: Year Two — 1 issue
- Star Trek: Manifest Destiny — 2 issues
- Star Trek: Manifest Destiny — 1 issue
- Star Trek — 2 issues
- Star Trek: Boldly Go — 10 issues
- Star Trek: Waypoint — 1 issue
- Star Trek / Green Lantern — 7 issues
- Injustice: Gods Among Us Year Two - The Complete Collection — 1 issue
- Star Trek: Deviations — 1 issue
- Injustice: Ground Zero — 1 issue
- G.I. Joe — 1 issue
- Star Trek: The Next Generation: Mirror Broken — 1 issue
- Star Trek: Boldly Go — 2 issues
- Injustice: Ground Zero — 2 issues
- G.I. Joe First Strike — 1 issue
- Star Trek / Green Lantern: Stranger Worlds — 1 issue
- Smallville Season 11 — 1 issue
- Star Trek: Discovery Annual — 1 issue
- Star Trek: Discovery: Succession — 4 issues
- Injustice: Ground Zero — 1 issue
- Star Trek: The Next Generation: Terra Incognita — 4 issues
- Star Trek Graphic Novel Collection — 1 issue
- Star Trek: Discovery: Succession — 1 issue
- The Conan Reader — 1 issue
- Star Trek: Waypoint Special 2019 — 1 issue
- He-Man and the Masters of the Universe Omnibus — 1 issue
- Star Trek: The Next Generation - Terra Incognita — 1 issue
- Injustice: Gods Among Us: Year Two: The Deluxe Edition — 1 issue
- Conan: The Songs of the Dead and Other Stories — 1 issue