 | "I Tawt I Taw a Dodo Bird" #24 | #24 | 1972-05 | Softcover |
 | Doctor Spektor #3 | #3 | 1973-08 | Softcover |
 | Dagar the Invincible #5 | #5 | 1973-10 | Softcover |
 | Doctor Spektor #4 | #4 | 1973-10 | Softcover |
 | Dagar the Invincible #6 | #6 | 1974-01 | Softcover |
 | All The Faces Of Fear! #5 | Vol. 1 #5 | 1974-04 | Softcover |
 | Dagar the Invincible #7 | #7 | 1974-04 | Softcover |
 | Doctor Spektor #7 | #7 | 1974-04 | Softcover |
 | Doctor Spektor #9 | #9 | 1974-08 | Softcover |
 | Madhouse #95 | #95 | 1974-09 | Softcover |
 | Doctor Spektor #10 | #10 | 1974-10 | Softcover |
 | Doctor Spektor #13 | #13 | 1975-04 | Softcover |
 | Tragg and the Sky Gods #1 | #1 | 1975-06 | Softcover |
 | Doctor Spektor #15 | #15 | 1975-08 | Softcover |
 | Doctor Spektor #17 | #17 | 1975-12 | Softcover |
 | City Of The Crawling Dead #21 | Vol. 1 #21 | 1977-06 | Softcover |
 | Kull the Destroyer: Screams in the Dark! #24 | Vol. 1 #24 | 1977-12 | Softcover |
 | The Search for Steve Rogers! #217 | Vol. 1 #217 | 1978-01 | Softcover |
 | One Day in Newfoundland! #218 | Vol. 1 #218 | 1978-02 | Softcover |
 | The Adventures of Captain America #219 | Vol. 1 #219 | 1978-03 | Softcover |
 | "What If the World Knew Daredevil Was Blind?" #8 | Vol. 1 #8 | 1978-04 | Softcover |
 | Kull the Destroyer: Into Death's Dimension! #26 | Vol. 1 #26 | 1978-04 | Softcover |
 | The Ameridroid Lives! #220 | Vol. 1 #220 | 1978-04 | Softcover |
 | Cul-De-Sac! #221 | Vol. 1 #221 | 1978-05 | Softcover |
 | "What If... the Avengers Had Been Formed During the 1950's?" #9 | Vol. 1 #9 | 1978-06 | Softcover |
 | Kull the Destroyer: The World Within #27 | Vol. 1 #27 | 1978-06 | Softcover |
 | Five Against the Flying Death! #30 | Vol. 1 #30 | 1978-07 | Softcover |
 | Heil Frankenstein! #31 | Vol. 1 #31 | 1978-08 | Softcover |
 | Kull the Destroyer vs. Thulsa Doom #29 | Vol. 1 #29 | 1978-10 | Softcover |
 | He Who Destroys! #34 | Vol. 1 #34 | 1978-11 | Softcover |
 | "What If Rick Jones Had Become the Hulk?" #12 | Vol. 1 #12 | 1978-12 | Softcover |
 | The Invaders #37 | Vol. 1 #37 | 1979-02 | Softcover |
 | The Liberty Legion Busts Loose! #37 | Vol. 1 #37 | 1979-02 | Softcover |
 | U-Man Comes to Town! #38 | Vol. 1 #38 | 1979-03 | Softcover |
 | Back from the Grave! #39 | Vol. 1 #39 | 1979-04 | Softcover |
 | "V ...- Is for Vampire!" #40 | Vol. 1 #40 | 1979-05 | Softcover |
 | Beware The Super-Axis #41 | Vol. 1 #41 | 1979-09 | Softcover |
 | What If Doctor Doom Had Become A Hero? #22 | Vol. 1 #22 | 1980-08 | Softcover |
| What If? Classic | Vol. 1 | 2004 | Trade Paperback |
 | Star Wars Legends Vol. 1 #1-44, Annual #1 | #1-44, Annual #1 | 2013 | Hardcover |
 | What If Dr. Doom Had Become A Hero? #1 | Vol. 1 #1 | 2018-12 | Softcover |
