Libro 1

What If? Classic Vol. 1

di Roy Thomas, Archie Goodwin
January 1st, 2004
Inglese
Brossura
Edizione: Direct Ed

Libro 2

What If? Classic, Vol. 2

di Roy Thomas, Jack Kirby, Rick Hoberg
January 1st, 2005
Inglese
Brossura

Libro 3

What If? Classic, Vol. 3

di Gary Friedrich, Donald F. Glut, Marv Wolfman
January 1st, 2006
Inglese
Brossura

Libro 4

What If? Classic, Vol. 4

di Bill Mantlo, Donald F. Glut, Peter B. Gillis
January 1st, 2007
Inglese
Brossura

Libro 5

What If? Classic, Vol. 5

di Jo Duffy, Michael Fleisher, Frank Miller
January 1st, 2008
Inglese
Brossura

Libro 6

What If? (1989-1998) #6

di Danny Fingeroth, Ron Lim
November 1st, 1989
Inglese
eBook

What If? Classic, Vol. 6

di Danny Fingeroth, Steven Grant, Frank Miller
January 1st, 2009
Inglese
Brossura

Libro 7

What If? Classic, Vol. 7

di Peter B. Gillis, Alan Zelenetz, Mark Gruenwald
January 1st, 2011
Inglese
Brossura