Mary Downing Hahn

Just before summer begins, thirteen-year-old Ali finds an old photograph. She recognizes the two children in it; one's her mother, the other her aunt Dulcie-but who is the third person, the one who's been torn out of the picture? Ali will have two months to figure it out, since she's spending the summer with her aunt and her cousin in the same house her mom and aunt used to visit when they were kids.Then Ali meets Sissy. Sissy is mean, spiteful, and...

Margaret and her best friend Elizabeth both have brothers fighting the war against Hitler and, like everyone else they know, they are filled with feelings of patriotism. But the girls are also involved in their own personal war at home. Gordy Smith, the worst bully in the sixth grade, teases and torments them, and Margaret is scared to death of him. But when Gordy and his pals Toad and Doug grow bolder than ever, Margaret and Elizabeth come up with...

Jules's family moves into an old abandoned house. Her parents love it, but she's frightened and feels a sense of foreboding. When she sees a pale face in an upstairs window, she can't stop wondering about the eerie presence on the top floor-in a room with

"Travis and his sister, Corey, can't resist a good trick. When they learn that their grandmother's quiet Vermont inn, where they're spending the summer, has a history of ghost sightings, they decide to do a little "haunting" of their own. Before long, their supernatural pranks have tourists flocking to Fox Hill Inn,and business booms. But Travis and Corey soon find out that theirs aren't the only ghosts at Fox Hill. Their thoughtless games have awakened...