""He drew a line on the map with his finger, tracing the path. "Every time," he said, "the prince traveled this route, without fail."Several people studied the map for a while. The short and fat man s...es who had just stepped out of Xi Zheng Dian and were about to leave suddenly stopped in their tracks. His ears twitched, and he sprang to his feet."Good thief, daring to lurk in the East Palace!"His...