Allen Adam
Captain Atom
- Also known as Captain Allen Adam,Captain John Adam,Captain Nathaniel Adam
Appearances
- Sinister Tales #62
- Astounding Stories #41
- Secrets of the Unknown #68
- Uncanny Tales #55
- Space Adventures #33 — 1960-03-00
- Space Adventures #34 — 1960-06-00
- Space Adventures #35 — 1960-08-00
- Space Adventures #36 — 1960-10-00
- Space Adventures #37 — 1960-12-00
- Space Adventures #38 — 1961-02-00
- Space Adventures #39 — 1961-04-00
- Space Adventures #40 — 1961-06-00
- Space Adventures #42 — 1961-10-00
- Strange Suspense Stories #76 — 1965-08-00
- Strange Suspense Stories #77 — 1965-10-00
- Captain Atom #78 — 1965-12-00
- Thunderbolt #1 — 1966-01-00
- Captain Atom #79 — 1966-02-00
- Captain Atom #80 — 1966-04-00
- Captain Atom #81 — 1966-07-00
- Thunderbolt #53 — 1966-08-00
- Captain Atom #82 — 1966-09-00
- Captain Atom #83 — 1966-11-00
- Captain Atom #84 — 1967-01-00
- Captain Atom #85 — 1967-03-00
- Blue Beetle #1 — 1967-06-00
- Captain Atom #86 — 1967-06-00
- Captain Atom #87 — 1967-08-00
- The Many Ghosts of Dr. Graves #3 — 1967-09-00
- Thunderbolt #59 — 1967-09-00
- Captain Atom #88 — 1967-10-00
- Blue Beetle #3 — 1967-10-00
- Captain Atom #89 — 1967-12-00
- The Spectrum #2 — 1971-05-00
- Sinister Tales #120 — 1972-00-00
- Amazing Stories of Suspense #119 — 1972-00-00
- Secrets of the Unknown #137 — 1973-00-00
- Ghost Manor #21 — 1974-11-00
- The Charlton Bullseye #2 — 1975-04-15
- Korg: 70,000 B.C. #2 — 1975-08-00
- Secrets of the Unknown #167 — 1977-00-00
- Space Adventures #9 — 1978-05-00
- Space Adventures #10 — 1978-08-00
- Space Adventures #11 — 1978-10-00
- Space Adventures #12 — 1979-01-00
- The Comics Journal #67 — 1981-10-00
- Unexplored Worlds #[nn] — 1982-00-00
- Bill Black's Fun Comics #4 — 1983-03-00
- Americomics #1 — 1983-04-00
- Americomics Special #1 — 1983-08-00
- Who's Who: The Definitive Directory of the DC Universe #4 — 1985-06-00
- Who's Who: The Definitive Directory of the DC Universe #9 — 1985-11-00
- Crisis on Infinite Earths #10 — 1986-01-00
- Who's Who: The Definitive Directory of the DC Universe #14 — 1986-04-00
- Who's Who: The Definitive Directory of the DC Universe #18 — 1986-08-00
- Secret Origins #34 — 1988-12-10
- Guy Gardner #15 — 1993-12-00
- Labors of Love -- Expanded Edition #[nn] — 2000-00-00
- The Action Heroes Archives #1 — 2004-10-00
- Infinite Crisis #2 — 2006-01-00
- The Art of Ditko #[nn] — 2009-11-00
- Justice League of America #43 — 2010-05-00
- DCU: Legacies #5 — 2010-11-00
- Comic Book Comics #5 — 2011-03-02
- DC Universe: Legacies #[nn] — 2011-10-00
- DC Universe: Legacies #[nn] — 2012-07-00
- Gwandanaland Comics #176 — 2017-03-00
- Gwandanaland Comics #496 — 2017-05-00
- DC Finest: Blue Beetle: Blue Beetle Challenges the Red Knight #[nn] — 2025-10-00
- Tales from Between the Stars #[nn] — 2026-05-00