Geof Isherwood
- Born 1960-12-04
Comics
- Ghost Rider Special Edition — 1 issue
- Captain Canuck — 1 issue
- Bizarre Adventures — 1 issue
- Power Man and Iron Fist — 3 issues
- The Mighty Crusaders — 1 issue
- New Talent Showcase — 2 issues
- Daredevil — 3 issues
- G.I. Joe, a Real American Hero — 2 issues
- Conan the King — 16 issues
- New Triumph (Featuring Northguard) — 3 issues
- The Savage Sword of Conan — 12 issues
- Dazzler — 2 issues
- Conan the Barbarian — 25 issues
- The Spectacular Spider-Man — 1 issue
- Red Sonja — 1 issue
- Marvel Graphic Novel — 1 issue
- Web of Spider-Man — 3 issues
- Moon Knight — 1 issue
- Swords of the Swashbucklers — 6 issues
- The Handbook of the Conan Universe [The Official Handbook of the Conan Universe] — 1 issue
- The West Coast Avengers Annual — 1 issue
- Thor — 11 issues
- Eternals — 1 issue
- Web of Spider-Man Annual — 1 issue
- Justice — 8 issues
- Conan Annual — 1 issue
- Corbo — 1 issue
- Star Brand — 2 issues
- Star Brand Annual — 1 issue
- G.I. Joe Comics Magazine — 1 issue
- The 'Nam — 22 issues
- The 'Nam Magazine — 3 issues
- Suicide Squad — 34 issues
- Fantastic Four Annual — 1 issue
- Hot 'N Cold Heroes — 1 issue
- The New Mutants — 1 issue
- Doctor Strange, Sorcerer Supreme — 28 issues
- X-Men Annual — 1 issue
- X-Factor Annual — 1 issue
- Who's Who in the DC Universe — 4 issues
- Arik Khan — 1 issue
- Hawkworld — 1 issue
- X-Men: Days of Future Present — 1 issue
- Thor Annual — 1 issue
- Doctor Strange, Sorcerer Supreme Annual — 1 issue
- Namor, the Sub-Mariner Annual — 2 issues
- The Official Handbook of the Conan Universe — 1 issue
- Namor, the Sub-Mariner — 18 issues
- X-Men: The Coming of Triplikill — 1 issue
- The Avengers — 1 issue
- Marvel Comics Presents — 1 issue
- Beavis & Butt-Head — 1 issue
- Marvel Annual Report — 1 issue
- Guardians of the Galaxy — 1 issue
- Fantastic Four: Atlantis Rising — 2 issues
- Fantastic Force — 1 issue
- Barry Windsor-Smith's The Freebooters/Young Gods/The Paradoxman — 1 issue
- Cosmic Powers Unlimited — 2 issues
- Silver Surfer — 1 issue
- Conan the Savage — 2 issues
- Deathblow — 1 issue
- Babes of Broadway — 1 issue
- Star Seed — 2 issues
- Knights on Broadway — 3 issues
- Barry Windsor-Smith: Storyteller — 1 issue
- The Amazing Spider-Man — 1 issue
- Invasion — 1 issue
- Conan: River of Blood — 1 issue
- Conan: Death Covered in Gold — 3 issues
- Peter Parker: Spider-Man — 1 issue
- X-51 — 1 issue
- Conan: Flame and the Fiend — 3 issues
- Thor Visionaries: Walter Simonson — 1 issue
- Star Brand Classic — 1 issue
- All-New Official Handbook of the Marvel Universe A to Z — 2 issues
- Untold Tales of the New Universe: Justice — 1 issue
- Spider-Man: Birth of Venom — 1 issue
- Mystic Arcana: The Book of Marvel Magic — 1 issue
- Sizzle — 2 issues
- Essential Dazzler — 1 issue
- Essential Moon Knight — 1 issue
- Doctor Voodoo: Avenger of the Supernatural — 3 issues
- Official Handbook of the Marvel Universe A to Z Update — 2 issues
- Doctor Voodoo: Avenger of the Supernatural — 1 issue
- X-Men: Phoenix Force Handbook — 1 issue
- Women of Marvel: Celebrating Seven Decades Handbook — 1 issue
- The 'Nam — 1 issue
- The Savage Sword of Kull — 1 issue
- Classic G.I. Joe TPB — 1 issue
- Thor by Walter Simonson Omnibus — 1 issue
- Thor: Thunderstrike — 1 issue
- Fear Itself: Fellowship of Fear — 1 issue
- Marvel Premiere Classic — 1 issue
- Heroes of the North: Dark Origins — 1 issue
- Spider-Man: The Next Chapter — 1 issue
- Heroes of the North: Missions — 1 issue
- G.I. Joe: The Complete Collection — 1 issue
- West Coast Avengers Omnibus — 1 issue
- Thor by Walter Simonson — 1 issue
- X-Men: Days of Future Past — 1 issue
- Fantastic Four Epic Collection — 2 issues
- The Twelve: Voices of the Martyrs — 1 issue
- Convergence Suicide Squad — 2 issues
- The Christ — 1 issue
- Chapterhouse Archives: Northguard — 1 issue
- Star Brand: New Universe — 1 issue
- Suicide Squad — 4 issues
- Doctor Strange: Sorcerer Supreme Omnibus — 3 issues
- Doctor Strange: Lords of Fear — 1 issue
- Thor Epic Collection — 2 issues
- Swords of the Swashbucklers — 1 issue
- Avengers Epic Collection — 2 issues
- Avengers West Coast Epic Collection — 1 issue
- Absolute Carnage: Symbiote Spider-Man — 1 issue
- The Official Handbook of the Conan Universe Anniversary Edition — 1 issue
- The Eternals: The Complete Saga Omnibus — 1 issue
- Marvel Masterworks: Dazzler — 1 issue
- Eternals: The Dreaming Celestial Saga — 1 issue
- Marvel Masterworks: Brother Voodoo — 1 issue
- Kull the Savage: The Original Marvel Years Omnibus — 1 issue
- X-Factor by Peter David Omnibus — 1 issue
- The Suicide Squad Case Files — 1 issue
- Doctor Strange Epic Collection — 3 issues
- Daredevil Epic Collection — 1 issue
- Moon Knight Epic Collection — 1 issue
- Conan the Barbarian: The Original Marvel Years Omnibus — 1 issue
- Who's Who Omnibus — 1 issue
- Marvel Masterworks: Daredevil — 1 issue
- G.I. Joe: A Real American Hero Compendium — 1 issue
- Dazzler Omnibus — 1 issue
- The Savage Sword of Conan — 5 issues
- Conan the Barbarian: Scourge of the Serpent — 2 issues