Title: Frozen fear
Description: A spy for the Government Investigation Bureau, twelve-year-old Zac is sent to Great Icy Pole to learn why planes are suddenly making frequent flights over a remote research station.
Subjects: Fiction, Adventure and adventurers, Sabotage, Spies, Juvenile fiction, Adventure fiction, Adventure stories, Spy stories, Children's fiction, Spies, fiction, Adventure and adventurers, fiction