The Black Widow: The Coldest War (Marvel Graphic Novel #61)

Natalia Romanova was once the Soviet Union's greatest weapon - a super spy. She has been an enemy, ally, and lover to the heroes of the west. Now in the waning days of the Cold War, Black Widow's past has come back to haunt her. Can she deal with her former masters and still retain her freedom...her very soul? Featuring special guest-appearances by Daredevil and the Avengers.