Fantastic Four #337 1990

Fantastic Four #337, published by Marvel in February 1990, kicks off Walt Simonson's acclaimed run as writer and artist. In "Into the Time Stream!" Part 1, Reed Richards discovers a dangerous Time Bubble threatening the timestream. The Fantastic Four, joined by Iron Man and Thor, embark on a perilous journey into the future to confront this cosmic threat. This issue is notable for launching Simonson's impactful tenure, featuring significant guest appearances, and the return of Nebula, who begins to possess the Human Torch.