Charleston antiques dealer Audrey Parrish attends an auction preview at Wren Song plantation, hoping to find relics from her past. Instead, she snags her hand on a bedpost splintered by a musket ball and finds herself at the plantation at the exact moment the shot is fired.

Confederate officer Matthew Orrick is staying in the vacant overseer's cabin while recovering from a battle wound. Audrey is captivated by him, but falling in love is not an option. Altering Matt's destiny would impact the fate of generations yet to be born.

After Matt discovers Audrey's true identity, he demands she abandon her attempts to return to her own time. But Audrey's feelings for him conflict with her concern for the lives that will be erased if she stays.

When an eleventh hour opportunity arises, Audrey has only seconds to weigh her decision – stay with the man she loves, or return to set her own world right?