Op-Center is the nation's heart of intelligence and crisis management. Sometimes, it's the only place our government can turn.

While Paul Hood and his team are in Germany to buy technology for the Regional Op-Center, they uncover a shocking force behind Chaos Days, a time when neo-Nazi groups gather to spread violence and resurrect dead dreams.

Spain is a nation poised to suffer its worst internal strife in centuries. Certain well-placed Spanish diplomats sense it. Op-Center intelligence corroborates it. All the United States and Spain have to do is find a way to avert it. Before they can, an Op-Center representative is assassinated in Madrid on her way to a top secret meeting. Now all fears are confirmed. Someone very powerful wants another Spanish civil war—no matter what the cost.

#1 New York Times bestselling phenomenon Tom Clancy delivers an all-new, original novel, Op Center: Divide and Conquer.Shadowy elements within the State Department secretly cause tensions to flare between Iran and the former Soviet republic of Azerbaijan. They hope to start a shooting war to increase their own power and profit.At the same time, the conspirators decide to up the ante - by deposing the president of the United States....

Tom Clancy's Op-Center: Call to Treason is yet another gripping addition to the bestselling series masterminded by Tom Clancy and Steve Pieczenik. The Op-Center's budget is slashed, leaving General Mike Rodgers in the market for a new job. When presidential candidiate Senator Donald Orr recruits Rodgers to act as his military advisor, it sounds like a perfect transition. There's just one problem. A spree of deaths may be tied to Orr's presidential...

"Tom Clancy's Op-Center is back with this new thriller written by the New York Times bestselling authors of Tom Clancy's ACT OF VALOR and featuring a chilling, ripped-from-the-headlines scenario. Before 9/11 America was protected by a covert force known as the National Crisis Management Center. Commonly known as Op-Center, this silent, secret mantel guarded the American people and protected the country from enemies. The charter was top secret and...

"ISIS reigns supreme in huge swathes of Iraq and Syria and poses a threat to stability in the Middle East. When an American airstrike kills the ISIS leader's only son, he vows revenge. He discovers that a U.S. Navy admiral, now on duty in the Pentagon, led the strike. The ISIS leader has him kidnapped by American home-grown ISIS sympathizers. Their orders: smuggle him out of the United States and bring him to Mosul for execution. When the normal levers...

"In this chilling new thriller in the New York Times bestselling series, simmering tensions threaten to ignite when a silo of Cold War missiles surfaces in the Middle East. In 1962, at the height of the Cold War, the Soviet Union sent a convoy of nuclear missiles to Cuba. The crisis that followed almost triggered World War III. However, while all eyes were on the Caribbean, not all of the missiles were sent to Cuba. Several ships slipped from the...

"In Jeff Rovin's Tom Clancy's Op-Center: God of War, after the devastating outbreak of a killer super virus, the Black Wasp Team must prevent America's enemies from gaining access to the most dangerous weapon the world has ever seen. The passengers and crew on an Airbus en route to Australia suddenly begin coughing up blood and hemorrhaging violently as the plane plunges to the ground. There are no survivors. A luxury yacht in the South Indian Sea...

"When the launch of their powerful new hypersonic missile ends in destruction, the Chinese government needs someone to blame. Was it a failure of engineering, or sabotage? The chief engineer on the project, Dr. Yang Dàyóu, is targeted as the scapegoat and arrested-unable to help his family as they are hunted down by the military. Op-Center's Lt. Grace Lee is sent to China on a solo reconnaissance mission, but when she sees an opportunity to free...