Series Op-Center

War of Eagles is a 2005 book by Tom Clancy and is book #12 in the Tom Clancy's Op-Center series. Check Price on Amazon

Call to Treason is a 2004 book by Tom Clancy and is book #11 in the Tom Clancy's Op-Center series. Check Price on Amazon

Sea of Fire is a 2003 book by Tom Clancy and is book #10 in the Tom Clancy's Op-Center series. Check Price on Amazon

Mission of Honor is a 2002 book by Tom Clancy and is book #9 in the Tom Clancy's Op-Center series. Check Price on Amazon