Why it's Hot:
- First team-up of two super-villains in the Marvel Universe, Doctor Doom and Sub-Mariner
- 2nd appearance of Doctor Doom
- 2nd appearance of the Sub-Mariner in the Silver Age
Synopsis:
CAPTIVES OF THE DEADLY DUO! After scouting for Dr. Doom, the Human Torch returns to the Baxter Building to report to the Fantastic Four. Meanwhile, Dr. Doom tracks down Namor the Sub-Mariner and convinces him to team up to defeat the Fantastic Four. Doom appeals to Namor's feelings for Sue Storm and resentment over past injustices. The plan leads to the Baxter Building being magnetically pulled into space. Realizing Doom's betrayal, Namor turns against him, battles him in space, and throws Doom from the ship where he is struck by a meteor. Namor returns the building to Earth and sinks Doom's technology, vowing to prevent it from being used again.
