Agent X

After her inauguration, Vice President Natalie Maccabee is initiated into a world of danger by Malcolm Millar and Caleb Thorne. In a version of the Constitution is a section endowing Natalie with a secret agent to be deployed in times of crisis.

One of John's old nemeses, terrorist Malik Ahmad, steals an arsenal of nuclear warheads and a scientist to activate them. John is forced to work with his enemy Olga Petrovka in order to destroy them and rescue the scientist.

John breaks the protocol of the Agent X Brotherhood to protect his former lover from members of a Washington D.C. based cabal intent on taking down the President. Natalie, Malcolm and Judge Thorne work to unmask the members of the conspiracy.

The cabal trail leads John to a Mexican town, where he is drawn into a feud between the drug lord and the town's police chief. Natalie probes into a romantic connection between her late husband and the fianc? of her political adversary.

A biological weapon is used in a failed assassination attempt on a high ranking government official. John, Natalie and Malcolm investigate the case and quickly find themselves racing the clock to stop a domestic terrorist group from deploying the virus on a greater, catastrophic scale.

John, incognito as a Secret Service Agent, accompanies Natalie on clandestine peace talks between the Mexican government and Marxist insurgents.

John wakes up in an Odessa basement, imprisoned by an unexpected captor. Meanwhile Malcolm desperately works to find and rescue John.

John travels in disguise to a party on a reclusive billionaire's island in the hopes of stealing a dangerous high tech weapon, code named Geryon.

John is blackmailed by a terrorist into going on a suicide mission, employing the Geryon to accomplish the catastrophic deed.

John must rescue Natalie, Eckhart and a delegation of international leaders from a hostage crisis in the Paris Opera house.