Alan Moore
Alan Moore is credited as writer on 576 issues, penciller on 3 issues, inker on 3 issues, letterer on 2 issues and others in grailworth's catalog, 300 issues of them across 64 series we value. That includes 4 key issues, such as Batman The Killing Joke #1 (1988), Saga of the Swamp Thing #21 (1982) and Saga of the Swamp Thing #37 (1982). Characters first seen in issues they wrote or drew include Sister Anne-Marie, Emma, Benjamin Cox and Nurse Trish.
Key issues
Characters they introduced
Every issue
1963 (1993) 1 issue
2000 AD Presents (1986) 1 issue
Action Comics (1938) 1 issue
Alan Moore's Neonomicon (2010) 4 issues
American Splendor (1976) 1 issue
Bad Company (1988) 1 issue
Batman (1940) 1 issue
Batman The Killing Joke (1988) 1 issue
The Best of DC (1979) 2 issues
Crossed Plus One Hundred (2014) 4 issues
Dalgoda (1984) 1 issue
DC Comics Presents (1978) 1 issue
Detective Comics (1937) 2 issues
Doctor Who (1984) 2 issues
Epic Illustrated (1980) 1 issue
Fire from Heaven (1996) 2 issues
From Hell (1998) 1 issue
Glory (1999) 1 issue
Green Lantern (1960) 1 issue
Green Lantern Annual (1987) 1 issue
Judge Dredd (1987) 1 issue
Judgment Day Sourcebook (1997) 1 issue
The Maxx (1993) 1 issue
The Maxx: Maxximized (2013) 1 issue
Miracleman 3-D (1985) 1 issue
The Omega Men (1983) 2 issues
Real War Stories (1987) 1 issue
Rogue Trooper (1986) 1 issue
Saga of the Swamp Thing (1982) 44 issues
Secret Origins (1986) 1 issue
Slow Death (1970) 1 issue
Smax (2003) 4 issues
Spawn (1992) 3 issues
Spawn / WildC.A.T.s (1996) 4 issues
Spawn Blood Feud (1995) 4 issues
Superman (1939) 2 issues
Supreme (1992) 2 issues
Supreme (1997) 1 issue
Supreme (2012) 1 issue
Vampirella vs. Dracula (2012) 1 issue
The Vigilante (1983) 2 issues
Violator (1994) 3 issues
Violator vs. Badrock (1995) 4 issues
Voodoo (1997) 4 issues
Wildstorm Spotlight (1997) 1 issue
Youngblood (1998) 2 issues
Credits from the Grand Comics Database, CC BY-SA 4.0.