Originally presented in Avengers (1963 1st Series) #88 - Part 2 of 3 - Starring The Hulk and Avengers. "The Summons of Psyklop!" Guest-starring Mr. Fantastic and the Falcon. Professor Xavier cameo. Written by Harlan Ellison and Roy Thomas. Art by Sal Buscema and Jim Mooney. When a bizarre alien named Psyklop kidnaps the Hulk, it's up to Earth's Mightiest Heroes to save their former teammate. 32 pages, FC. Cover price $0.40.