The Mad God's Amulet (DAW UY1289)

Blurb

The Mad God's Amulet is a fantasy novel by Michael Moorcock, first published in 1968 as Sorcerer's Amulet. The novel is the second in the four-volume The History of the Runestaff.
The events in this novel take place immediately after the preceding volume, The Jewel in the Skull.