Max Allan Collins
Max Allan Collins is credited as writer on 161 issues in grailworth's catalog, 67 issues of them across 12 series we value. Characters first seen in issues they wrote or drew include Ma Gunn, Robin, The Mime and Midnight.
Characters they introduced
Every issue
Batman: Scar of the Bat (1996) 1 issue
E-Man (1983) 1 issue
Ms. Tree (1985) 30 issues
Ms. Tree 3-D (1985) 1 issue
The Spirit (1977) 1 issue
Wild Dog (1987) 4 issues
Wild Dog Special (1989) 1 issue
Credits from the Grand Comics Database, CC BY-SA 4.0.