During the Cold War, U.S. intelligence was concerned primarily with states; non-state actors like terrorists were secondary. Now the priorities are reversed. And the challenge is enormous. States had an address, and they were hierarchical and bureaucratic. They thus came with some story. Terrorists do not. States were over there, but terrorists are there and here. They thus put pressure on intelligence at home, not just abroad. They also force intelligence and law enforcement the CIA and the FBI to work together in new ways, and if those 700,000 police officers in the United States are to be...

A series of investigations, especially in the United States and Britain, have focused attention on the performance of national intelligence services. At the same time, the onset of an era of terrorism and a broad span of trans-national security challenges has highlighted the crucial role of intelligence. This book takes stock of the underlying intellectual sub-structure of intelligence. For intelligence as for other areas of policy, serious intellectual inquiry is the basis for improving the performance of real-world institutions. The volume explores intelligence from an intellectual...

During the Cold War, U.S. intelligence was concerned primarily with states; non-state actors like terrorists were secondary. Now the priorities are reversed. And the challenge is enormous. States had an address, and they were hierarchical and bureaucratic. They thus came with some story. Terrorists do not. States were over there, but terrorists are there and here. They thus put pressure on intelligence at home, not just abroad. They also force intelligence and law enforcement the CIA and the FBI to work together in new ways, and if those 700,000 police officers in the United States are to be...