- Aces High Comics (Gemstone Publishing)
- Crime Patrol Comics (Gemstone Publishing)
- Crime Suspenstories Comics (Gemstone Publishing)
- Disney Graphic Novels (Gemstone Publishing)
- Extra! Comics (Gemstone Publishing)
- Frontline Combat Comics (Gemstone Publishing)
- Haunt of Fear Comics (Gemstone Publishing)
- Impact Comics (Gemstone Publishing)
- MD Comics (Gemstone Publishing)
- Official Overstreet Price Guides
- Overstreet Comic Book Price Guide (Gemstone Publishing)
- Piracy Comics (Gemstone Publishing)
- Shock Comics (Gemstone Publishing)
- Tales from the Crypt Comics (Gemstone Publishing)
- Two Fisted Tales Comics (Gemstone Publishing)
- Valor Comics (Gemstone Publishing)
- Vault of Horror Comics (Gemstone Publishing)
- War Against Crime Comics (Gemstone Publishing)
- Weird Fantasy Comics (Gemstone Publishing)
- Weird Science Comics (Gemstone Publishing)