André LeBlanc
André LeBlanc is credited as inker on 172 issues, penciller on 147 issues, writer on 68 issues, cover artist on 5 issues and others in grailworth's catalog, 74 issues of them across 17 series we value. Characters first seen in issues they wrote or drew include Doctor Spektor.
Characters they introduced
Every issue
Authentic Police Cases (1948) 1 issue
Flash Gordon (1966) 1 issue
Four Color (1942) 2 issues
Great Comics (1941) 1 issue
Mandrake the Magician (1966) 4 issues
Mystery Comics Digest (1972) 1 issue
Plastic Man (1943) 2 issues
The Twilight Zone (1962) 4 issues
Weird Horrors (1952) 1 issue
Credits from the Grand Comics Database, CC BY-SA 4.0.