THE world of intelligence is nothing new to Tim Weiner, 52. Since the start of his career as a journalist, the senior reporter for The New York Times covered issues on espionage in the United States. The book he wrote on the US Defense Department budget won a Pulitzer Prize in 1988. As such, many people were not surprised when in July last year Weiner launched his book, Legacy of Ashes, which exposes the espionage stories of America’s Central I