Tom Clancy's True Faith and Allegiance: Mark Greaney

The clock is ticking - and President Jack Ryan is running out of time...

A U.S. Navy Commander is attacked in a crowded restaurant while on leave. How did the assassin know his exact location?

In Tehran airport, a Canadian businessman is taken away to be interrogated. A CIA operative for over a decade - why has his cover now been blown?

A massive information breach has compromised America`s intelligence agencies and around the globe, the noose is tightening.

And the only man who can stop it, is the one closest to the danger: President Jack Ryan.