Robert A. Heinlein

Writer on 7 issues

Robert A. Heinlein is credited as writer on 7 issues in grailworth's catalog, 3 issues of them across 3 series we value.

Every issue

Space Adventures (1952) 1 issue

#20

Space Adventures (1958) 1 issue

#23

Strange Adventures (1950) 1 issue

#1

Credits from the Grand Comics Database, CC BY-SA 4.0.