After a painful divorce, Rachel Davis is ready to enjoy her new South Texas home, raise her kids, and find some peace. Can she find the secret to making her heart whole again?

William Davis, MD, would do anything to take back his horrible mistake, but infidelity is more than his wife can forgive. He tries to be a good dad to his kids from afar.

When Rachel discovers their Jersey heifer dead from a hemorrhagic fever, she quickly realizes that the disease might spread to humans. Working for an epidemiologist, she joins the investigation. The family vet sickens, and Will enters the battle against the mysterious virus. Is it natural? Or is it terrorism? Estranged from God and from each other, Rachel and Will encounter the truth of the gospel and struggle to make sense of it. Is there hope? And is there hope for their relationship?