
through the forest land of Virginia, brush the outskirts of the dormitory town of Alexandria, then cross the
Potomac into Maryland. Land is cheaper than in the District so that office buildings and pollution-free
factories have been located here, appearing suddenly in forest clearings. Exit 42 branches off in this area
and leads to a divided highway. But just before the stop sign there is an unmarked country lane that
disappears away among the trees.
The old Pontiac rumbled out of this Beltway exit and turned down the lane. Just around the first bend
there was a large, white and windowless building. The driver took no notice of this nor of the sign above
the entrance that welcomed him to Weeks Electronics Laboratory 2. He drove past it and continued
along the lane until he was out of sight of the building. Only then did he pull off into a roadside clearing
and kill the engine.
After emerging from the car he carefully pushed the door shut behind him, instead of slamming it, so that
it made no sound. Then he stood with his back to the fender, looking at his wristwatch, oblivious to the
first glorious russets and golds of the autumn foliage around him. He was single-minded and intense, with
all of his attention concentrated on the watch. A casual observer would have seen a man who was a bit
over six feet tall with a not unhandsome face, although his nose was perhaps a little too sharp for his
features. However, his smoothly tanned skin, his brown hair just touched with grey at the temples, gave
him a most distinguished air. His forehead puckered as he stared intently at the watch; a familiar
expression that had left a permanent cleft between his eyes. He was dressed in a nondescript trenchcoat,
dark blue trousers and black shoes.
He nodded with sudden satisfaction, pressed a button on the watch, then turned and walked off among
the trees. He moved quietly, but swiftly, until he reached an oak tree that had been blown down by a
storm—quite recently because the leaves were just beginning to droop. Then he eased himself down on
to the ground and crawled for at least fifteen feet in the shelter of the tree before climbing to his feet again
and hurrying forward.
Less than twenty yards further on, the grove ended in a grassy ditch that ran along the base of a
chain-link fence. Beyond the fence was green parkland interspersed with occasional clumps of trees; a
corner of the Weeks Electronics building was just visible through the foliage. The man started down into
the ditch—then drew back quickly to the cover of the trees. A moment later a uniformed guard holding a
German Shepherd on a short leash walked by on the other side of the fence. As soon as they were out of
sight the man hurried forward again, down into the ditch, pulling on a pair of leather gloves as he went.
Without stopping he swarmed up the fence until he stood, balancing on the top, just below the double
strand of barbed wire. He flexed his knees, extended his arms to keep his balance, then jumped smoothly
over the wire to land on the other side.
Then he ran, head down, fast, aiming for the nearest clump of trees. But before he could reach it a jeep
raced into sight, cutting sharply across the grass, braking to a skidding stop before him. The guard seated
beside the driver had his carbine raised and aimed at the intruder who stopped, then turned slowly to
face him. The guard looked on in silence as the tall man lifted his arm slowly, glanced at his watch, then
pressed the button in its side.
'Exactly six minutes, nine and three-tenths seconds, Lopez,' he said. The guard nodded expressionlessly
and lowered the gun.
'Yes, colonel,' the guard said.
'That's not good, not very goddamned good at all.' He climbed into the back of the jeep. 'Let's get to the
guardhouse.'