The book begins in Morocco, where Willow is abducted by pirates. Sold in a slave market in Sevilla, she joins the 1528 expedition of Panfilo de Narvaez to Florida. In the New World, she meets Wolf, a trader, neophyte shaman, and spy for the shamans of the Ojibwe people on a mission to find a mythical animal. Together, they outwit their captors on a mission through the heart of Indian civilization on the Mississippi, culminating at the ancient ruins of Cahokia, outside present-day St. Louis.
Grounded in historical events and extensively researched, the novel brims with adventure, romance and the peaks and chasms of the human spirit.