After Nick Fury whispered a terrible secret, learned from the Watcher, in Thor's ear, the God of Thunder dropped his famed hammer on the Moon and lost his worthiness to pick it up. A strange woman becomes worthy, and picking up Mjolnir becomes Thor, Goddess of Thunder, just in time to defend Midgard from frost giants.
General Note
"Contains material originally published in magazine form as Thor #1-5"--Copyright page.
"Marvel now!"--Cover.