Maximum Security (CHERUB, Mission 3)

CHERUB is an elite intelligence organization that employs agents under the age of seventeen. Because of their age, CHERUB agents have an unparalleled advantage in the realm of espionage. No one would ever suspect teenagers to be agents. Rigorously trained and exceptionally talented, CHERUB agents will stop at nothing to accomplish their missions.
In "Maximum Security," 280 child criminals live in the sun-baked desert prison Arizona Max. One of them is the son of a weapons dealer who has been selling U.S. missiles to terrorists. If CHERUB can get the kid, they have a chance to stop his father. Getting into the prison is easy. Breaking out is the hard part.