The door by the staricase

Mary is adopted by mysterious Madame Z and in her new life begins to uncover scary secrets. -- Twelve-year-old Mary Hayes can't stand her orphanage. But when an attempted escape doesn't go quite as well as she'd hoped, Mary fears she'll be stuck in the Buffalo Asylum for Young Ladies forever. The very next day, a mysterious woman named Madame Z appears at the orphanage requesting to adopt Mary. The matron's all too happy to get the girl off her h...