Superior Spider-Man Issues #7-9 (2013)

Troubled Mind- Complete Story Arc, Written by Dan Slott.

Part 1: Right-Hand Man.  Art/cover by Humberto Ramos.
An Avenger no more? With the public at large realizing this is no longer a 'Friendly Neighborhood' Spider-Man, and in light of his actions in recent events, will the Avengers kick Spidey off the team? Plus the return of Cardiac! And a new development for a Spider-Man who hasn't been seen for some time. And by time, we mean centuries.

Part 2: Proof Positive.  Art/cover by Humberto Ramos.
Peter Parker takes a stand! With a villain acting like a hero and a hero acting like a villain, one man has decided that enough is enough! Featuring Cardiac, and a moment that will break a lot of hearts! To save the life of one of Spider-Man's enemies, Peter Parker fights to regain control of his body, his mind, and his destiny! Is this the beginning of the end for Otto Octavius?

Part 3: Gray Matters.  Cover by Marcos Martin, art by Ryan Stegman.
The turning point that will get you angrier than you were after Spidey #700! The time has come to see who will live, who will die, and who will emerge as the one, true Superior Spider-Man! Key book; The apparent death of Peter Parker's consciousness.

Near mint condition.