Brock Hanke
Brock Hanke is credited as writer on 3 issues in grailworth's catalog, 2 issues of them across 1 series we value.
Every issue
Haunted (1971) 2 issues
Credits from the Grand Comics Database, CC BY-SA 4.0.
Brock Hanke is credited as writer on 3 issues in grailworth's catalog, 2 issues of them across 1 series we value.
Credits from the Grand Comics Database, CC BY-SA 4.0.