Story continues from Web of Spider-Man 117. In stunning fashion the clone of Spider-Man is back! Wow! Where in the world has he been since the classic Amazing Spider-Man 149? Regrettably due to a new crisis at the Ravencroft Institute, the web-slinger doesn't have time to ponder that question! A mysterious doctor named Judas Traveller has taken over the facility! And he threatens to release the inmates if the wall-crawler does not respond to his summons! Caught between a rock and a hard place, the Spectacular Spider-Man sneaks into Ravencroft! Where a terrible ordeal awaits! Story continues in Spider-Man 51.