Delta Force Operative Levi Franks retires from the Army and joins the Brotherhood Protectors. Having lost the love of his life, he's seen the best and worst of humanity and has no interest in love, marriage or a family. He wants to use the skills he's honed to combat evil.

After a messy divorce, Mattie McIntyre, rebuilt her life from nothing to something. As the owner of Mattie's Diner in Fool's Gold, Colorado, she chooses kindness and empathy. Her kindness pays off when she inherits the Fool's Folly Mine from a customer at her diner. Unbeknownst to Mattie, the mine comes with a curse. She doesn't believe in curses or bad luck. But she might need help from the Brotherhood Protectors to claim her inheritance and live to appreciate it.

Levi accepts the mission to protect Mattie and uncover the source of the troubles that plague the mine. Together, they search for answers and find a love so strong it could breach the walls around their hearts, if the curse doesn't trump all.