Godfell (Godfell #1)

One sunny day in the land of Kerethim, God falls dead from the sky. The impact sends out shockwaves that draw in royal families at war, shadowy creatures of the dark, and armies of the dispossessed, all coming to lay claim to parts of God's body. Into this power struggle wanders Zanzi Vuiline, a soldier and berserker trying to get home from a years-long war. Forced to fight her way through the strange landscapes in and on God's corpse, from the soles of its feet through the top of its head, Zanzi will acquire a mysterious traveling companion on her own pilgrimage.