
Thor has become a human man living on Earth, with no memory of his origin as an Asgardian. But he's still dealing with mythical problems, including the return of one of his most bloodthirsty mythical foes, Dario Agger, the Minotaur, in The Mortal Thor #11 by writer Al Ewing and artist Juann Cabal.
The Mortal Thor follows the ending of The Immortal Thor, which concluded with Midgard being totally cut off from Asgard, the existence of which has been forgotten by everyone on Earth. That includes Thor, who now believes himself to be a normal human named Sigurd Jarlson, an alias he previously used while hiding among humans.