

A stranger answers the phone when she calls her adoptive parents, who have vanished without a trace. The streets of her neighborhood have been renamed with Bible verses. Flickering through the chaos are signs of increasing repression: a shaken Cedar witnesses a family wrenched apart when police violently drag a mother from her husband and child in a parking lot. Of a registry, and rewards for those who turn these wanted women in. There are rumors of martial law, of Congress confining pregnant women. As Cedar goes back to her own biological beginnings, society around her begins to disintegrate, fueled by a swelling panic about the end of humanity.

Though she wants to tell the adoptive parents who raised her from infancy, Cedar first feels compelled to find her birth mother, Mary Potts, an Ojibwe living on the reservation, to understand both her and her baby's origins. But for Cedar, this change is profound and deeply personal. Thirty-two-year-old Cedar Hawk Songmaker, adopted daughter of a pair of big-hearted, open-minded Minneapolis liberals, is as disturbed and uncertain as the rest of America around her. Science cannot stop the world from running backwards, as woman after woman gives birth to infants that appear to be primitive species of humans. Evolution has reversed itself, affecting every living creature on earth.
