Corera, Gordon: - Gordon Corera has been the BBC\'s security correspondent since 2004.
He is the author of several books, including The Art of Betrayal: The Secret History of MI6 , and has contributed to a number of important BBC documentary series about MI6, the CIA, and Russia..
He has covered firsthand many of the central episodes in the spy wars between the three countries and has unparalleled insight into the working of all sides.
He has reported from London, Moscow, and Washington, and is the only journalist to have interviewed serving heads of both the CIA and MI6.
Corera, Gordon: - Gordon Corera has been the BBC\'s security correspondent since 2004