grailworth

Denny O'Neil

Writer on 899 issues

Denny O'Neil is credited as writer on 899 issues in grailworth's catalog, 796 issues of them across 140 series we value. That includes 5 key issues, such as Batman #227 (1940), Batman #232 (1940) and Batman #251 (1940). Characters first seen in issues they wrote or drew include Ra's al Ghul, Gladiator, Kaluu and Prime Mover.

Key issues

Characters they introduced

Cover of Batman #232 (1940) Batman #232 (1940)First appearance of Ra's al Ghul (from Batman)1971Cover of Daredevil #18 (1964) Daredevil #18 (1964)First appearance of Gladiator (Melvin Potter)1966Cover of Strange Tales #147 (1951) Strange Tales #147 (1951)First cameo appearance of Kaluu1966Cover of Strange Tales #167 (1951) Strange Tales #167 (1951)First appearance of Prime Mover1968Cover of Justice League of America #70 (1960) Justice League of America #70 (1960)First appearance of Mind-Grabber Kid (Lucian Crawley)1969Cover of Justice League of America #71 (1960) Justice League of America #71 (1960)First appearance of Commander Blanx1969Cover of Justice League of America #73 (1960) Justice League of America #73 (1960)First appearance of Aquarius (Justice League villain)1969Cover of Savage Tales #1 (1971) Savage Tales #1 (1971)First appearance of Gorm1971Cover of Savage Tales #1 (1971) Savage Tales #1 (1971)First appearance of Atali1971Cover of Savage Tales #1 (1971) Savage Tales #1 (1971)First appearance of Niord (Aesir war-chief, Hyborian Age)1971Cover of Savage Tales #1 (1971) Savage Tales #1 (1971)First appearance of Man-Thing (Ted Sallis)1971Cover of Savage Tales #1 (1971) Savage Tales #1 (1971)First appearance of Ellen Brandt1971Cover of Superman #241 (1939) Superman #241 (1939)First appearance of Morgan Edge (from Superman)1971Cover of Weird Worlds #8 (1972) Weird Worlds #8 (1972)First appearance of Ironwolf (DC science fiction)1973Cover of Weird Worlds #8 (1972) Weird Worlds #8 (1972)First appearance of Empress Erika Klein-Hernandez (from Ironwolf)1973Cover of Weird Worlds #8 (1972) Weird Worlds #8 (1972)First appearance of Tyrone (from Ironwolf)1973Cover of Weird Worlds #8 (1972) Weird Worlds #8 (1972)First appearance of Lord OMikel (from Ironwolf)1973Cover of Weird Worlds #8 (1972) Weird Worlds #8 (1972)First appearance of Shebaba O'Neal (from Ironwolf)1973Cover of Weird Worlds #8 (1972) Weird Worlds #8 (1972)First appearance of Missy (from Ironwolf)1973Cover of Weird Worlds #9 (1972) Weird Worlds #9 (1972)First appearance of Patrick OBrian Keats (from The House of Ironwolf)1974Cover of Weird Worlds #9 (1972) Weird Worlds #9 (1972)First appearance of Burton Scott Keats (from The House of Ironwolf)1974Cover of Weird Worlds #9 (1972) Weird Worlds #9 (1972)First appearance of Lady Vanessa Dubiel Shelly (from The House of Ironwolf)1974Cover of Batman #256 (1940) Batman #256 (1940)First appearance of The Iron Knight (Bruce Wayne)1974Cover of Batman #256 (1940) Batman #256 (1940)First appearance of The Scorpion (Bruce Wayne)1974

Every issue

1st Issue Special (1975) 1 issue

Abbott & Costello (1968) 1 issue

Action Comics (1938) 1 issue

Adventure Comics (1938) 7 issues

All-Star Western (1970) 4 issues

Amazing Spider-Man (1963) 17 issues

Armageddon 2001 (1991) 1 issue

The Atom & Hawkman (1968) 4 issues

Azrael (1995) 46 issues

Azrael Annual (1995) 2 issues

Azrael: Agent of the Bat (1998) 44 issues

Bat Lash (1968) 7 issues

Batman (1940) 33 issues

Batman / Punisher: Lake of Fire (1994) 1 issue

The Batman Chronicles (1995) 2 issues

The Batman Family (1975) 2 issues

Batman: Death of Innocents (1996) 1 issue

Batman: Legends of the Dark Knight (1992) 11 issues

Batman: Legends of the Dark Knight Annual (1993) 1 issue

Batman: Shadow of the Bat (1992) 1 issue

Batman: Sword of Azrael (1992) 4 issues

The Best of DC (1979) 13 issues

The Best of the Brave and the Bold (1988) 1 issue

Beware the Creeper (1968) 6 issues

Billy the Kid (1957) 5 issues

Bizarre Adventures (1981) 1 issue

Black Lightning (1977) 1 issue

Brave and the Bold (1955) 2 issues

Challengers of the Unknown (1958) 7 issues

Chamber of Darkness (1969) 4 issues

Charlton Premiere (1967) 1 issue

Cheyenne Kid (1957) 5 issues

Christmas with the Super-Heroes (1988) 1 issue

Daredevil (1964) 29 issues

DC Comics Presents (1978) 4 issues

DC Special (1968) 1 issue

DC Special Blue Ribbon Digest (1980) 3 issues

DC Special Series (1977) 4 issues

DC Super Stars (1976) 1 issue

The Deadly Hands of Kung Fu (1974) 1 issue

Detective Comics (1937) 34 issues

Detective Comics (2011) 1 issue

Doc Savage (1987) 2 issues

Doc Savage (1988) 6 issues

Dollar Comics: The Joker 1 (2019) 1 issue

Dragonslayer (1981) 2 issues

Dynamic Classics (1978) 1 issue

Epic Illustrated (1980) 6 issues

Flash (1959) 22 issues

From Beyond the Unknown (1969) 2 issues

The Further Adventures of Indiana Jones (1983) 2 issues

Ghost Manor (1971) 1 issue

The Ghost Rider (1967) 1 issue

Ghostly Tales (1966) 1 issue

Giant-Size Chillers (1975) 1 issue

Giant-Size Defenders (1974) 1 issue

Giant-Size Doctor Strange (1975) 1 issue

Giant-Size Kid Colt (1975) 1 issue

Green Arrow Annual (1988) 3 issues

Green Lantern (1960) 55 issues

Green Lantern / Green Arrow (1983) 6 issues

Green Lantern 80-Page Giant (1998) 1 issue

Green Lantern 80th Anniversary 100-Page Super Spectacular (2020) 1 issue

Hercules (1967) 2 issues

Heroes for Hope Starring the X-Men (1985) 1 issue

House of Mystery (1951) 2 issues

Hulk (1978) 5 issues

Iron Man (1968) 49 issues

Isis (1976) 1 issue

JLA (1997) 3 issues

The Joker (1975) 4 issues

The Joker 80th Anniversary 100-Page Super Spectacular (2020) 1 issue

Justice League of America (1960) 18 issues

Justice League Task Force (1993) 2 issues

Justice, Inc. (1975) 4 issues

Kamandi, the Last Boy on Earth (1972) 5 issues

Kid Colt Outlaw (1949) 9 issues

Legends of the Dark Knight (1989) 11 issues

Legends of the DC Universe (1998) 3 issues

Marvel Age Annual (1985) 1 issue

Marvel Preview (1975) 1 issue

The Marvel Saga the Official History of the Marvel Universe (1985) 1 issue

Marvel Super Special (1978) 1 issue

Marvel Tales (1966) 1 issue

Marvel Treasury Edition (1974) 1 issue

Metal Men (1963) 1 issue

The Mighty Marvel Western (1968) 2 issues

Millie the Model (1966) 9 issues

Modeling with Millie (1963) 9 issues

Moon Knight (1980) 1 issue

Nightwing (1995) 4 issues

Patsy and Hedy (1952) 5 issues

The Phantom Stranger (1969) 1 issue

Power Man and Iron Fist (1981) 5 issues

The Question (1987) 37 issues

The Question Annual (1988) 2 issues

The Rawhide Kid (1960) 10 issues

Real War Stories (1987) 1 issue

Richard Dragon, Kung-Fu Fighter (1975) 16 issues

The Saga of Ra's Al Ghul (1988) 4 issues

Savage Tales (1971) 1 issue

Savage Tales (1985) 1 issue

Secret Origins (1986) 1 issue

The Shadow (1973) 10 issues

Shazam! (1973) 11 issues

Sherlock Holmes (1975) 1 issue

Showcase (1956) 3 issues

Showcase '95 (1995) 1 issue

Space Adventures (1968) 1 issue

Space War (1959) 1 issue

The Spectre (1967) 1 issue

The Spirit (1977) 1 issue

The Spirit (2007) 1 issue

The Spirit (2010) 1 issue

Star Trek (1980) 1 issue

Strange Adventures (1950) 1 issue

Strange Sports Stories (1973) 2 issues

Strange Suspense Stories (1967) 2 issues

Strange Tales (1951) 7 issues

Super Friends (1976) 3 issues

Super-Team Family (1975) 1 issue

Superman (1939) 15 issues

Sword of Sorcery (1973) 5 issues

Tarzan (1972) 2 issues

Team America (1982) 1 issue

Thunderbolt (1966) 3 issues

Time Warp (1979) 2 issues

Tower of Shadows (1969) 1 issue

Two Gun Kid (1953) 4 issues

The Unexpected (1968) 1 issue

Unknown Worlds of Science Fiction (1975) 1 issue

Vampirella (1969) 2 issues

Weird Western Tales (1972) 1 issue

Weird Wonder Tales (1973) 1 issue

Weird Worlds (1972) 6 issues

Western Gunfighters (1970) 2 issues

The Witching Hour (1969) 2 issues

Wonder Woman (1942) 9 issues

World's Finest Comics (1941) 19 issues

X-Men (1963) 1 issue

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