Join twelve-year old Abby Douglas and her best friend Linda Berit on a mystery adventure to Southampton, England. Strange things are happening at the Titanic museum and the family who owns it may be in danger. The summer of 1964, Abby and Linda make new friends with the museum curator's children. Abby becomes intrigued with Martha the housekeeper's story about the ghost of an old sea captain and smugglers tunnels along the coves. As Abby pursues the mysteries, she relies on her premonitions that warn her of impending danger.