Operating codes
By: Nick Manns.
Edition: 1st U.S. ed.
Publisher: Little, Brown
Published: 2001
Place of publication: Boston
Language: eng
Number of pages: 182
Subjects: Trials (Treason) -- Fiction.; Ghosts -- Fiction.; Computer crimes -- Fiction.; Conscientious objectors -- Fiction.; Weapons systems -- Fiction.; England -- Fiction.
Genres: Fiction.
Description: Upon moving to Sentinel House, five-year-old Matty and fifteen-year-old Graham encounter ghosts from a nearby abandoned military compound, but real trouble begins when their father is arrested for posting information about a secret weapons system on the Internet.