
From New York Times bestselling author Margaret Peterson Haddix comes the first book in a brand-new thrilling series about twins who are on a quest to discover the secrets being kept by their new family. Nick and Eryn's mom is getting remarried, and the twelve-year-old twins...

From New York Times bestselling author Margaret Peterson Haddix comes the first book in a "crisp, intriguing, and thought-provoking" (Booklist, starred review) new series about twins who are on a quest to discover the secrets being kept by their new family....

