2 cassettes / 3 hours Read by Edward Herrmann The first blockbuster novel in the thrilling Op Center series. Op-Center is a beating heart of defense, intelligence, and crisis management technology. It is run by a crack team of operatives both within its won walls and out in the field. And when a job is too dirty, or too dangerous, Op-Center is the only place out government can turn. Op-Center is the creation of Tom Clancy and Steve Pieczenik--inspiring this audio cassette, as well as the special NBC Television presentation.