An explosive exposé of how British military intelligence really works-from the inside. This book presents the stories of two undercover agents: Brian Nelson, who worked for the Force Research Unit (FRU), aiding loyalist terrorists and murderers in their bloody work; and the man known as Stakeknife, deputy head of the IRA's infamous "Nutting Squad," the internal security force that tortured and killed suspected informers.<BR><BR>This book is copublished with O'Brien Press, Dublin and is for sale only in the United States, it's territories and dependencies, Canada, and the Philippines.