The Vigilant Spy

Once a spy . . .

Granted asylum by the United States, former Russian naval intelligence officer Yuri Kirov wants nothing more than to live peacefully with his adopted American family. But first the underwater technology expert must pay a price . . .

Yuri is drafted by the CIA. His mission: assist U.S. spies with uncovering the secret behind the People’s Republic of China’s new weapon system, codename SERPENT. The radical antisubmarine technology erases America’s advantage in underseas war...