Mystery of the strange traveler

Sinopse

When imaginative Laurie, and her sister, Celia, stay with Aunt Serena on Staten Island, New York; a dreary house fascinates them. Celia is interested in discovering why Norman, its boy resident, is unfriendly; Laurie wants to know all about the phantom stagecoach, which is said to draw up to that house on rainy nights.