FRANKLIN RICHARDS MUTANT BORN! From the brilliant minds of Stan Lee and Jack Kirby comes another unforgettable villain to plague the Fantastic Four: Annihilus, the living death that walks! The cosmic radiation in the Invisible Girl's blood is endangering her pregnancy - and the one thing that can save her and the baby lies in the deadly Negative Zone! Mister Fantastic, the Thing and the Human Torch once again venture through the distortion area into the terrifying realm of antimatter - but there waits Annihilus! Can Reed, Ben and Johnny triumph over Annihilus' forces, seize the item they need - his cosmic control rod - and get it home to Sue in time for the birth of Franklin Richards? It's one of the all-time great Marvel comic books, boldly re-presented in its original form, ads and all! Reprinting FANTASTIC FOUR ANNUAL #6. — Description from Comic Vine community (comicvine.gamespot.com).
