"On a routine intelligence gathering mission in Tehran, Jack Ryan, Jr., has lunch with his oldest friend, Seth Gregory, an engineer overseeing a transcontinental railway project. As they part, Seth slips Jack a key, along with a perplexing message. The next day Jack is summoned to an apartment where two men claim Seth has disappeared--gone to ground with funds for a vital intelligence operation. Jack's oldest friend has turned, they insist. They leave...

"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...

The aftermath of a shocking crime sends Jack Ryan, Jr., down a path that leads to international destruction in the latest entry in this #1 New York Times bestselling series.
The quiet of a Texas night is shattered by the sounds of screeching brakes, crumpling metal and, most shockingly, rapid gunfire. The auto accident Jack Ryan Jr thought he witnessed turned out to be a professional hit. Jack may be too late to save the victim, but...