Hawk’s Hollow, Colorado. 1894. Four young women with very different lives and very different dreams, except for one thing: they were chosen to be the Riders of the Apocalypse.

Penelope is on a quest to reconnect with the tribe that represents half her blood. Willow wants to win the cross-country horse race, even if it means pretending to be a man. Felicity longs to escape from the cage society has created around her. And Dynah is bound and determined to be Rodeo Queen if it kills her.

But when strange things begin happening to each of the young women, their personal agendas are derailed by a much bigger purpose. By the time they realize what their new powers mean and that the four of them have been chosen for a dark destiny, the apocalypse is nigh.

Because Hell hath no fury…