Collects Ultimate Comics Spider-Man #23-28. Bombshell is back, and young heroes are debuting all across the city - including Cloak & Dagger and Ultimate Power Pack! But can Miles continue on being Spider-Man after everything that's happened, or will tragedy force him to quit? Cloak & Dagger try to bring Miles back into the super hero fold, but when Miles comes face-to-face with the evil of Roxxon, he makes his final decision. Roxxon created Venom, and because of Venom, Miles' mother died. Now Miles will unleash hell. But will even Cloak, Dagger, Bombshell and Spider-Woman be enough to help him take Roxxon down? The first chapter in the Miles Morales saga ends with a bang as Miles discovers one of the big secrets of his origin!