A Reluctant Hero
Trey may have saved Luke's life, but he still thinks of himself as a coward who can barely stand to be outdoors. Now Trey finds out Luke has been taken prisoner at Population Police headquarters. Trey is terrified, but he knows that if he doesn't rescue his friend, no one will.

At police headquarters, Trey impersonates an officer to try getting to Luke. But just when it looks like he's close, Trey suddenly finds himself in danger of exposing not just himself but all shadow children.

In the aftermath of a crisis that threatens the safety of all shadow children — illegal third-borns in a society that allows only two children per family — Trey's friends expect him to take charge — a function he doesn't want or think he can do. Trey's new role leads him to travel with Luke Garner's brother, Mark, to Population Police headquarters. There he impersonates an officer to try to rescue Luke, who has been taken prisoner. The nonstop adventure puts all three boys in danger and risks exposing the underground movement to help all shadow children.

In this, the fifth book in the Shadow Children series, Margaret Peterson Haddix returns to the futuristic setting and compelling characters she created in Among the Hidden. With an adrenaline-fueled plot and surprising twists, Haddix has again crafted a story that is suspenseful until the last page.