Revealed

In a future where the Population Police enforce a law limiting families to only two children, Luke, an illegal third child, has lived in isolation and fear on his family's farm. This marks the start of the Shadow Children series by Margaret Peterson Haddix. In the seventh book of the New York Times bestselling The Missing series, Jonah must save his town after a mysterious appearance by Charles Lindbergh. Lindbergh kidnaps Katherine and vanishes, and all the children from the plane disappear as well. Jonah's parents and other adults also de-age into children, leaving Jonah as the only one who can save them. With the help of de-aged friends, Jonah embarks on a quest to collect clues and stop a terrible plot threatening everything he loves.