On the night of her first shift, Sarah, 18, expects everything to change - and a lifetime with the Alpha. But one thing happens that she doesn't expect.She fails to shift.In an instant, Sarah loses everything: her pack, her mate, and her future. An outcast in the woods, Sarah wonders about the mysterious rogue who haunts the den's perimeters. But she is just a human now.Can she enter into a forbidden romance with a wolf?And who, in the end, is her true mate?