There's a new strong man in Russia but his rise to power is based on a dark secret hidden decades in the past. The solution to that mystery lies with a most unexpected source, President Jack Ryan.

The Campus has been discovered. And whoever knows they exist knows they can be destroyed. Meanwhile, President Jack Ryan has been swept back into the Oval Office - and his wisdom and courage are needed more desperately than ever. Internal political and economic strife has pushed the leadership of China to the edge of disaster. And those who wish to consolidate their power are using the opportunity to strike at long-desired Taiwan, as well as the Americans who have protected the tiny nation.

It is The Campus. Secretly created under the administration of President Jack Ryan, its sole purpose is to eliminate terrorists and those who protect them. Officially, it has no connection to the American government - a necessity in a time when those in power consider themselves above such arcane ideals as loyalty, justice, and right or wrong.

When Russian President Valeri Volodin's ambitions are foiled in Dagestan, he faces a difficult choice. The oligarchs who support him expect a constant flow of graft, but with energy prices cratering, the Russian economy sputters to a virtual halt. Unable to grow the Russian market at home, his hold on power relies on expansion abroad—a plan that has been thwarted by the United States in the past. But this time Volodin has determined that an indirect approach is the best.

A North Korean ICBM crashes into the Sea of Japan. A veteran CIA officer is murdered in Ho Chi Minh City, and a package of forged documents goes missing. The pieces are there, but assembling the puzzle will cost Jack Ryan, Jr., and his fellow Campus agents precious time. Time they don't have.

Newly elected, Jack Ryan has found that being President is not easy: domestic pitfalls await him at every turn; there's a revolution in Liberia; the Asian economy is going down the tubes; and now, in Moscow, someone may have tried to assassinate the chairman of the SVR - the former KGB - with a rocket-propelled grenade. Were the potential assassins political enemies, the Russian Mafia, or disaffected former KGB? Or is something far more dangerous at work here?

Dominic Caruso. Nephew of President Jack Ryan. FBI agent and operator for The Campus, a top secret intelligence agency that works off the books for the U.S. government. Already scarred by the death of his brother, Caruso is devastated when he can't save a friend and his family from a terrorist attack. Ethan Ross was a mid-level staffer for the National Security Council. Now he's a wanted fugitive on the run with a microdrive that contains enough information to wreck American intelligence efforts around the world.

It begins with a family dinner in Princeton, New Jersey. After months at sea, US Navy Commander Scott Hagan, captain of the USS James Greer, is on leave when he is attacked by an armed man in a crowded restaurant. Hagan is shot, but he manages to fight off the attacker. Though severely wounded, the gunman reveals he is a Russian whose brother was killed when his submarine was destroyed by Commander Hagan's ship. Hagan demands to know how the would-be assassin knew his exact location, but the man dies before he says more.

Debt of Honor ends as Jack Ryan is confirmed vice president minutes before a mammoth act of terrorism kills the President, most of his cabinet, all but a few members of Congress, the entire Supreme Court and all of the Joint Chiefs of Staff. Suddenly Ryan is President, which is where Executive Orders begins.

When the leader of North Korea is catastrophically injured, his incapacitation inadvertently triggers a “dead-man’s switch”, activating an army of sleeper agents in South Korea and precipitating a struggle for succession. Jack Ryan, Jr. is in Seoul to interview a potential addition to the Campus. But his benign trip takes a deadly turn when a wave of violence perpetrated by North Korean operatives grips South Korea’s capital. A mysterious voice from North Korea offers Jack a way to stop the peninsula’s rush to war, but her price may be more than he can afford to pay.

Aboard an icebreaker in the Arctic Ocean, a sonar operator hears an unusual noise coming from the ocean floor. She can't isolate it and chalks the event up to an anomaly in a newly installed system. Meanwhile, operatives with the Chinese Ministry of State Security are dealing with their own mystery - the disappearance of brilliant but eccentric scientist, Liu Wangshu. They're desperate to keep his crucial knowledge of aerospace and naval technology out of their rivals' hands.

Tom Clancy returns to Jack Ryan's early days, in an extraordinary new novel of global political drama. Ryan's first days on the job at the CIA put him into a high-stakes game, playing for the life of the Pope and the stability of the Western world.

Colombian drug lords, bored with Uncle Sam's hectoring, assassinate the head of the FBI. The message is clear: Bug off! At what point do these druggies threaten national security? When can a nation act against its enemies? These are questions Jack Ryan must answer because someone has quietly stepped over the line. Does anyone know who the real enemy is? How much action is too much? Which lines have been crossed? Ryan and his "dark side", a shadowy field officer known only as Mr. Clark, are charged with finding out.

Father Pat West, SJ, was a buddy of the young Jack Ryan when they were both undergraduates at Boston College. Father West left a comfortable job in the philosophy department at Georgetown to work with the poor in Indonesia. Now, he's been arrested and accused of blasphemy against Islam. President Ryan is desperate to rescue his old friend, but he can't move officially against the Indonesians. Instead, he relies on the Campus team to find out who is framing the priest.

Against all odds we have made it into the last half of the 1990s. The Cold War looks solved, Arabs and Jews are talking, confrontation is on the wane. In this new harmony, one discord - what becomes of unemployed terrorists? You can bet they aren't going to retire quietly. Shunned by the Soviets, isolated by Middle Eastern realignment, one cadre hits on a scheme to jump-start the war machine. It's brilliant in its simplicity. With a single act they bring the world to nuclear boil. Jack Ryan and Dan Murray sweat to defuse a cataclysmic response.