The Secret History of the Five Eyes. The untold story of the shadowy international spy network, through its targets, traitors and spies. By Richard Kerbaj

Drawn from five countries - Britain, America, Canada, Australia and New Zealand - the Five Eyes has been steeped in secrecy since its formation in 1956. Impeccably researched over many years, and including hitherto unpublished interviews with numerous influential players, Five Eyes is both a tale of spies and spying, and a major contribution to the literature of international relations in an increasingly dangerous world.