The Immortal Thor (The Immortal Thor #22)

LOST IN UTGARD! Thor had made his way to Utgard - and there waited the Utgard-Loki, who the Odinson had never yet defeated. And with the Elder Trickster stood his pantheon... beginning with NRGL, Lord of Murder-in-Darkness. He who was his own place of power. This is the story of the IMMORTAL THOR... and the Unforgiving City.