Dreadful Sorry : A Time Travel Mystery(Time Travel Mysteries‪)‬

The author of Time Windows "has crafted a fine tale of psychological time travel . . . this well-executed story transports readers into the plot" (School Library Journal, starred review).
Seventeen-year-old Molly's recurrent nightmares become waking visions after she nearly drowns at a party. Soon she's witnessing events through the eyes of a girl who lived in her father's house nearly a century before.