David Audley is an unlikely spy. True, he works for England's Ministry of Defense, but strictly as a back-room man, doing meticulous research on the Middle East. This new assignment, then, comes as something of a surprise: A WWII-era British cargo place has been discovered at the bottom of a drained lake, complete with the dead pilot and not much else. Why are the Soviets so interested in the empty plane and its pilot?interested enough to attend the much-belated funeral? And why has Audley been ...