Charles Reizenstein
Charles Reizenstein is credited as writer on 47 issues in grailworth's catalog, 37 issues of them across 4 series we value. That includes 1 key issue, such as Sensation Comics #1 (1942). Characters first seen in issues they wrote or drew include Wildcat, Mr. Terrific, Donna Bonita and Wanda Wilson.
Key issues
Characters they introduced
Every issue
All-American Comics (1939) 24 issues
Flash Comics (1940) 2 issues
Justice League of America (1960) 1 issue
Credits from the Grand Comics Database, CC BY-SA 4.0.