Great cover, fun issue. The mystery guest is the son of the Spidey villain Leap Frog, who has renamed himself Frog Man and is trying to become a crime fighter–to restore the good name of the character created by his dad.
The only real flaw here is that it takes an entire issue for Spider-Man and Torch to defeat Speed Demon. But it’s kind of explained because Frog Man gets in their way.
Creators: JM DeMatteis and Kerry Gammill