What "Wiz" Zumalt could do with computers was magic on Earth. Then, one day the master computer hacker is called to a different world to help fight an evil known as the "Black League". Suddenly, the "Wiz" finds himself in a place governed by magic--and in league with a red-headed witch who despises him.

Wizard's Bane 1989, Baen Books

ISBN-13: 9780671698034

Mass-market paperback