Sam Brier
Sam Brier is credited as writer on 29 issues, penciller on 29 issues, inker on 29 issues and letterer on 21 issues in grailworth's catalog, 15 issues of them across 5 series we value. Characters first seen in issues they wrote or drew include Hap.
Characters they introduced
Every issue
A Date with Judy (1947) 3 issues
Our Army at War (1952) 1 issue
Sugar & Spike (1956) 1 issue
Credits from the Grand Comics Database, CC BY-SA 4.0.