I read this one several weeks ago and of course can't find it when I want to read it again. Peter's been cornered in a school hallway by Flash and a couple of his buddies and he's trying to keep his cool and not reveal his super strength and reflexes. A new student, tall guy with a southern accent, steps in and punches Flash's lights out. They're both called into the principal's office to have their parents called in. Peter's aunt can't be reached so his secondary number is called. No one realizes the two boys have a connection until Tony walks into the office for Peter, only to hear a familiar voice behind him call him "Mechanic."