Roy William Thomas Jr., born November 22, 1940, is one of the most prolific and influential writers and editors in American comics history. A Missouri native, he built his career almost entirely through Marvel Comics, where he eventually became Stan Lee's first successor as editor-in-chief — a transition that shaped the company's creative direction through the 1970s.
Thomas is perhaps best remembered for bringing pulp hero Conan the Barbarian into the comics medium, a move that proved both commercially successful and critically significant, spawning titles including *Conan the Barbarian* and *The Savage Sword of Conan*. He also developed a passionate advocacy for Golden Age superheroes, most visibly through his long runs on DC's *All-Star Squadron* and *Infinity Inc.*, which drew deeply on the Justice Society of America's 1940s legacy.
His earlier Marvel work on *The Avengers* and *X-Men* produced a remarkable number of co-created characters that remain central to the publisher's universe today, among them the Vision, Ultron, Carol Danvers, Luke Cage, Iron Fist, Ghost Rider, Man-Thing, and Red Sonja, to name only a fraction of an unusually large roster.
Thomas was inducted into the Will Eisner Comic Book Hall of Fame in 2011 and the Harvey Awards Hall of Fame in 2022 — recognition befitting a career that demonstrably widened what superhero and sword-and-sorcery comics could accomplish.
The Incredible Hulk (1968) · 27
Conan the Barbarian (1970) · 26
Los Vengadores (1965) · 15
Doctor Strange (1968) · 14
Not Brand Echh (1967) · 9
Fantastic Four (1961) · 8
Serie-nytt [delas?] (1970) · 7
X-Mannen Classics (1971) · 7
Tales to Astonish (1959) · 5
Astonishing Tales (1970) · 5
Hit Comics Die Rächer (1971) · 5
Captain Marvel (1968) · 4
Amazing Adventures (1970) · 4
Kull, the Conqueror (1971) · 4
The Amazing Spider-Man (1963) · 4
Hit Comics Die Spinne (1971) · 4
Modeling with Millie (1963) · 3
Millie the Model Comics (1945) · 3
Doctor Centella (1969) · 3
Chamber of Darkness (1969) · 3
Hit Comics X-Menschen (1971) · 3
El Príncipe de la Atlántida (1969) · 3
Wrekers Classics (1972) · 3
Marvel Premiere (1972) · 3
Hit Comics Die fantastischen Vier (1970) · 3
Tales of Suspense (1959) · 2
Kid Colt Outlaw (1949) · 2
Sheriff Classics (1964) · 2
The Avengers Annual (1967) · 2
Nick Fury, Agent of SHIELD (1968) · 2
The Rawhide Kid (1960) · 2
Los Invencibles del Siglo XX (1968) · 2
Hit Comics Devil-Man (1970) · 2
Astounding Stories (1966) · 2
L'incroyable Hulk (1968) · 2
Marvel Feature (1971) · 2
Supernatural Thrillers (1972) · 2
Patsy and Hedy (1952) · 1
Captive American (1967) · 1
Fantastic Fear (1967) · 1
Jesters League of America (1967) · 1
Mandrain the Magician (1967) · 1
Sub-Marine Man (1967) · 1
The Amusing Spider-Guy (1967) · 1
The Incredible Hunk (1967) · 1
The Lone Rancher (1967) · 1
The Meekly Thaw (1967) · 1
The Ghost Rider (1967) · 1
America's Best TV Comics (1967) · 1
Charlton Premiere (1967) · 1
Marvel Super-Heroes (1967) · 1
Agente Internacional (1966) · 1
Fantastic Annual (1967) · 1
L'Uomo Ragno [Collana Super-Eroi] (1970) · 1
Iron Man Special (1970) · 1
La Increible Mole (1969) · 1
Marvelmania Monthly Magazine (1970) · 1
Secrets of the Unknown (1962) · 1
Sinister Tales (1964) · 1
Tower of Shadows (1969) · 1
Vulcano el Bárbaro (1971) · 1
Sgt. Fury Annual (1965) · 1
Chamber of Darkness Special (1972) · 1
Durfal Classics (1972) · 1
El Sorprendente Hombre Araña (1963) · 1
Lale [Biblioteka Lale] (1964) · 1
Marvel Team-Up (1972) · 1
Tomb of Dracula (1972) · 1
Marvel Spotlight (1971) · 1
Journey into Mystery (1972) · 1
O Homem-Aranha (1969) · 1
Gli Albi dei Super-Eroi (1973) · 1
Il Mitico Thor (1971) · 1
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