Charles McCarry is widely considered one of the greatest espionage writers of the all-time, and in THE SHANGHAI FACTOR he returns to his roots with an absorbing tale of global skullduggery that leaves the reader guessing at every turn. A young, unnamed spy is living in Shanghai in order to observe and absorb the culture and language so as to aid a shadowy U.S. agency known only as 'HQ'. However when he meets a sultry and mysterious woman named Mei,...