Note: Adventure anthology. Editorial in issue #3 states a fourth and final issue was planned.

Note: Adaptation of the Edgar Allan Poe story "The Fall of the House of Usher" (1839).

Note: Reprint of stories from Eerie magazine from Warren.

Note: Horror anthology, mostly reprinted from Heavy Metal Magazine.

Note: Retelling of Greek gods story in science fiction format.

Note: Adaptation of Michael Moorcock's Elric of Melnibone. Although Russell is listed as layout and ink artist and Gilbert as pencil artist often the two would interchange these duties. Their work was a collaboration rather than a division of labour.

Note: Trade paperback reprinting stories from 1984 (Warren, 1978 series) and 1994 (Warren, 1980 series).

Note: Moved to Eclipse for "Groo Special" #1, which would have been published at Pacific until Pacific ceased publishing; later moved to Marvel/Epic and Image.

Note: Reprints 1940's material. Issue #2 is advertised but wasn't published. An intro page gives a little background on the features.

Note: Later appeared at Neal Adams' "Continuity Comics"

Note: #2 announced, never published.

Note: Issue range changed from 3 to 4 issues.

Note: Anthology of Jeffrey Jones' art and portfolios.

Note: The character later returned in Jack Kirby's Silver Star (Topps, 1993 series) and in Kirby: Genesis - Silver Star (Dynamite Entertainment, 2011 series).

Note: 4-issue miniseries that was finally completed at Eclipse as "Eclipse Graphic Novel" #12

Note: Somerset Holmes is the story of a hunted woman with amnesia. Cliff Hanger is a cliffhanger story of the type in 1930s-40s movie serials.

Note: One-shot companion to Pacific's science fiction "Alien Worlds" title. 3-D glasses included.

Note: One-shot anthology.

Note: Horror anthology; see also Blackthorne 3-D Series (Blackthorne, 1985 Series) #7, 'Twisted Tales 3-D #1' issue.

Note: Science fiction anthology. Issues 8-11 were advertised but never published.

Note: Humor/Funny Animal anthology one-shot. Presents material most of which was originally written/drawn in 1977-1978.