In the shadow of the smoke of World War II, a Soviet female agent shuttled through Berlin, a city heavily covered by spy networks. As she embarked on a journey to find the Nazi secret weapons, danger and betrayal became her daily life. Behind every smile lies a lie, every love may be a trap, and Maria Volova must find the key to victory in this life-and-death game. Cold War Heart is a story of courage, sacrifice and despair, a spy thriller that grips you until the last page.
