Ultimate Spider-Man Vol. 19: Death of a Goblin

Collects Ultimate Spider-Man #112-117. Peter and his Aunt May have perhaps the most important conversation of Peter's life. And Spider-Man is on the call when there is a huge explosion in the side of the Triskelion - the side housing superhuman criminals. From the acrid smoke emerges a man seething with vengeance - a man who wants Peter Parker dead...the Green Goblin!