Sent by a witch on a foolhardy journey, Fafhrd and the Gray Mouser return to the icy reaches of the north in search of dubious treasure. There, they are seduced by the glittering attractions of an ice woman, who brings them with her to her shadowy lair. Fafhrd and the Gray Mouser-brothers in arms-are overwhelmed by intimations of power and rise to become the overlords of Quarmall, a dangerous region of lies, magic, and swords.