Year Of the Unicorn returns to Andre Norton's Witch World with a tale of adventure and magic. The orphan Gillan grew up in an abbey in High Hallack, always knowing she was different and never feeling at home. When the lords of High Hallack pledge twelve brides to the Were Riders in exchange for their protection, Gillan is faced with an opportunity few would consider: to take the place of one of the twelve chosen women and go off to parts unknown to marry one of these strange wild men. But Gillan leaps at the chance to leave the only home she has ever known in the hopes of finding something she was meant to do. And her rare gift to see through illusions that fool others will prove vital in a journey where nothing is as it seems.