A global race against the clock...

The Chinese Navy is gaining power. With quieter submarines carrying ballistic missiles,...

Jack Ryan Jr is in an assassin's sights . . .

Sent to the Balkans on an analytical mission, Jack Ryan Jr visits Sarajevo to...

When a rogue state tries to go nuclear, only two men can stop it . . .

Jack Ryan Jr is in Ho Chi Minh City tailing an ex-CIA...