Essential Marvel Two-in-One, Vol. 1

by Len Wein, Mike Friedrich, Steve Gerber, Chris Claremont, Roy Thomas, Bill Mantlo, Roger Slifer, Marv Wolfman, Scott Edelman, Tony Isabella, Jim Shooter, Jim Starlin, Gil Kane, Sal Buscema, George Tuska, Herb Trimpe, Bob Brown, Ron Wilson, Arvell Jones, Dick Giordano, Mike Esposito, Dave Hunt, Sam Grainger, Marie Severin, John Buscema