I
I. Thos.
Issues
46
Series
12
Active
1941-2025
As Writer (12 series)
Planet Comics
Planet Comics
Fiction House - 30 issues
Gale Allen and the Girl Squadron
Gale Allen and the Girl Squadron
Dark Wolfe Publishing - 5 issues
Planet Comics
Planet Comics
Locker - 2 issues
Divas, Dames & Daredevils
Divas, Dames & Daredevils
Exterminating Angel Press - 1 issues
Fremde Welten
Fremde Welten
ilovecomics - 1 issues
Roy Thomas Presents Planet Comics
Roy Thomas Presents Planet Comics
PS Artbooks - 1 issues
Thrilling Science Fiction
Thrilling Science Fiction
AC - 1 issues
Planet Adventure Book
Planet Adventure Book
Atlas Publishing - 1 issues
Planet Comics
Planet Comics
Streamline - 1 issues
Golden-Age Science Fiction Treasury
Golden-Age Science Fiction Treasury
AC - 1 issues
Red Comet
Red Comet
Atlas Publishing - 1 issues
Dangerous Dames
Dangerous Dames
Odd Publishing - 1 issues