Ellie Karlson is new to Deep Haven. As the town's interim fire chief, she is determined to lead the local macho fire crew in spite of their misconceptions about her. But when someone begins setting deadly fires, Ellie faces the biggest challenge of her life. Especially when sparks fly with one of the volunteers on her crew: Pastor Dan Matthews. As Ellie battles to do her job and win the respect of her crew, she finds that there is one fire she can't fight—the one Dan has set in her heart.