Read an Excerpt

Sanaa

It was late December and Yemen's capital of Sanaa lay cool beneath the afternoon sun. A fine powder of reddish sand, blown southward from the vast Arabian Desert, coated the labyrinth of narrow alleyways that snake throughout the city. On crowded sidewalks, beneath high walls topped with shards of broken glass, women in black chadors paraded with men in drab suit coats and red-and-white checkered scarves that hung loose like long shawls. It is a city of -well--oiled Kalashnikovs and jewel-encrusted daggers known as jambiyahs; a place where former comrades from the once Marxist south sit on battered sidewalk chairs chewing qat and puffing from hookahs with wrinkled imams from the tribal north.

At the northwest edge of the city in Madbah, a cluttered neighborhood of cinder-block homes and yapping dogs, was a boxy, sand-swept house. Across the street sat a vacant lot littered with stones, bits of concrete, and tufts of greenish weeds. Made of cement and surrounded by a black iron fence, the house had a solid, fortresslike appearance. On the flat roof were three chimneys, one for each floor, and open balconies that were wide and square, like bull pens at a rodeo; glass arches topped the windows and doors.

It was the home of Ahmed -al-Hada, a middle-aged Yemeni who had become friends with Osama bin Laden while fighting alongside him against the Russians in Afghanistan. Hada came from a violent family tribe based for generations in Dhamar Province, about sixty miles south of Sanaa. In a valley of squat, mud-brick houses and green terraced farms, the region was sandwiched between two volcanic peaks in the Yemen Highlands. The area had achieved some fame as a center for the breeding of thoroughbred horses. It also gained fame for kidnappings.

A devoted follower of bin Laden, Hada offered to turn his house into a secret operations center for his friend in Afghanistan. While the rugged Afghan landscape provided bin Laden with security, it was too isolated and remote to manage the day-to-day logistics for his growing worldwide terrorist organization. His sole tool of communication was a gray, battery-powered $7,500 Compact-M satellite phone. About the size of a laptop computer, it could transmit and receive both voice phone calls and fax messages from virtually anywhere in the world over the Inmarsat satellite network. His phone number was 00-873-682505331; the 00 meant it was a satellite call, 873 indicated the phone was in the Indian Ocean area, and 682505331 was his personal number.

Bin Laden needed to set up a separate operations center somewhere outside Afghanistan, somewhere with access to regular telephone service and close to major air links. He took Hada up on his offer, and the house in Yemen quickly became the epicenter of bin Laden's war against America, a logistics base to coordinate his attacks, a switchboard to pass on orders, and a safe house where his field commanders could meet to discuss and carry out operations. Between 1996 and 1998, bin Laden and his top aides made a total of 221 calls to the ops center's phone number, 011-967-1-200-578, using the house to coordinate the 1998 bombings of the U.S. embassies in East Africa and to plan the attack of the USS Cole in the port of Aden in 2000.

Also living in the house was Hada's daughter, Hoda, along with her husband, Khalid al-Mihdhar. Standing 5'6" and weighing 142 pounds, Mihdhar had an intelligent face, with a soft, unblemished complexion and a neatly trimmed mustache. Wearing glasses, he had the appearance of a young university instructor. But it was war, not tenure, that...