"In this previously untold adventure, a young Jack Ryan goes behind the Iron Curtain to seek the truth about a potential Soviet defector in the most shocking entry in Tom Clancy's #1 New York Times bestselling series"-- Provided by publisher.
New York : G. P. Putnam's Sons, 
x, 419 pages : map ; 24 cm.
Series:Clancy, Tom, 1947-2013. Jack Ryan novel
Clancy, Tom, 1947-2013. Jack Ryan novel ; 22.
Jack Ryan novel
Jack Ryan novel ; 22
Subjects:Assassins -- Fiction.
Germany (East) -- Fiction.
Intelligence officers -- Fiction.
Ryan, Jack, Sr. (Fictitious character) -- Fiction.
United States. Central Intelligence Agency -- Officials and employees -- Fiction.
Other Authors:Clancy, Tom, 1947-2013, creator.