Across the aisle a rail-thin man was eating a cheeseburger he'd bought in the station, a bottle of Heineken cradled between bony knees covered by patched denim. Next to him was a young, tall, good-looking man with brown, tousled hair and a few days' worth of stubble on his unmarked face. He had the lean, lanky build and confident moves of a former high school quarterback not yet run to fat. This was not exactly a guess on Stone's part, because the kid was wearing his high school varsity jacket dripping with medals, letters and ribbons. The year stitched on the jacket told Stone that the kid had been out of high school for a few years. Long time to be holding on to the glory days, Stone thought, but maybe that was all the kid had.

To Stone's eye the young man also had the look of someone who was certain that the world owed him everything and had never bothered paying its bill. As Stone watched, he rose, climbed over the cheeseburger man and headed to the rear of the car and through the door into the next train car.

Stone reached over and gently touched the baby's fist, receiving a barely audible coo in return. While the infant's life was all in front of him, Stone's was drawing closer to the end.

Well, they would have to find him first. He owed that to an authority that was often callous to the people who served it with the greatest loyalty, with the most quietly suffered sacrifice.

He leaned back in his seat and watched Washington disappear as the train rattled on.

CHAPTER 3

JOE KNOX HAD BEEN READING in the small library of his town house in northern Virginia when the phone rang. The speaker was economical with his words and Knox, from long experience, did not interrupt. He hung up the phone, laid aside his novel, pulled on his raincoat and boots, grabbed the keys to his scuffed up ten-year-old Range Rover and headed out into the foul weather for an equally foul task.