A trail of blood consumes Thor's past, present and future! Gods are vanishing; Thor must unravel the mystery of Gorr the God Butcher! Thor discovers a cave that echoes with the cries of tortured gods! Thor follows the wake of murdered gods across space. And millennia from now, the last god-king of Asgard makes his final stand against Gorr's berserker legions. As Thors from three eras race to stop Gorr, his scheme's full extent is revealed: what is the Godbomb? At the end of time, all the universe's gods are enslaved forever changing the face of creation.