 It has also been translated into German and Italian.On the demonic Twelfth Plane, the demon Zdim Akh's son is drafted for a year's indentured servitude on the human Prime Plane, the demon society having an agreement to provide service to human sorcerers in return for supplies of iron, a raw material it desperately needs.Zdim is duly summoned to the Prime Plane by the sorcerer Dr. Maldivius of Novaria.