Lieutenant Hottie is married to his career. He moved up the ranks early and engrossed himself in bringing murderers to justice. Serious relationships are out of the question, he’s too busy and not interested. The only woman he wants is off limits. He has built a wall around his heart and won’t let himself be hurt again.
Sandra is attending a writers conference aboard private rail cars. It was organized by the wife of a popular televangelist. The writers are traveling alongside devout Christians on their cross-country crusade. Sandra's loving but hyper-critical mother has finagled a ticket to ride. The morning before departure, Sandra finds a dead sailor on the beach. On the train, Sandra must keep her lips off Lieutenant Hottie and unmask the murderer before another soul derails.