Fantastic Four (1998) #550
an issue of Fantastic Four (1998) by Marvel Comics
Issue description
Reed and Sue team up with the New FF in a desperate gambit to find the source of the disease wracking the fabric of spacetime itself. Only one being can follow such an ineffable trail but a resentful Silver Surfer is in no mood to help King T'Challa. Plus Dr. Strange, The Watcher, and the awesome destiny of Gravity!
Rated A