Command Authority

The rise of a powerful new authority figure in Russia is based on a dark secret hidden decades in the past with unexpected ties to President Jack Ryan. Co-written by the best-selling author of The Gray Man series. (suspense).

Tom Clancy is America’s, and the world’s, favorite international thriller author. Starting with The Hunt for Red October, all seventeen of his previous books have hit #1 on the New York Times bestseller list. He lives in Maryland where is a co-owner of the Baltimore Orioles. 
 
Mark Greaney is the national bestselling author of The Gray Man series of books, the most recent of which is Dead Eye. Mr. Greaney lives in Memphis, Tennessee.