Alan Sulman
Alan Sulman is credited as writer on 33 issues in grailworth's catalog, 22 issues of them across 6 series we value. Characters first seen in issues they wrote or drew include The Spectre, Jim Corrigan, Clarice Winston and The Voice.
Characters they introduced
Every issue
All-Star Comics (1940) 1 issue
Blonde Phantom Comics (1946) 1 issue
Flashback (1973) 1 issue
Patsy Walker (1945) 1 issue
Credits from the Grand Comics Database, CC BY-SA 4.0.