Stepsister

Jennifer Donnelly is the author of A Northern Light, which was awarded a Printz Honor and a Carnegie Medal; Revolution (named a Best Book by Amazon, Kirkus Reviews, School Library Journal, and the Chicago Public Library, and nominated for a Carnegie Medal); the Deep Blue series; and many other books for young readers, including Lost in a Book, which spent more than 20 weeks on the New York Times bestseller list. She lives in New York's Hudson Valley.