For fans of Joel C. Rosenberg, Daniel Silva, and Frank Peretti - a gripping Christian spy thriller where faith is the final frontier.

He trusted in logic. He lived by cynicism. But nothing could prepare him for the mission that would challenge everything he believed.

David James, elite MI6 operative and hardened atheist, placed his faith in nothing but the mission. But when an Israeli intelligence officer vanishes without a trace in central London, David is thrust into a deadly world of double agents, global conspiracies, and betrayals buried deep within the shadows of international power.

Working alongside MI5 and the CIA, he must navigate a high-stakes investigation where no one is safe, and nothing is what it seems. Every ally could be a traitor. Every truth, a carefully constructed lie.

As rival agencies close in and assassins track his every move, David confronts the most dangerous assignment of his career. But it's not a bullet that shakes him-it's a betrayal he never saw coming.

The one man he had come to trust-a wise, enigmatic Jewish scholar-abandons him in a moment of crisis, leaving David sickened and furious. The betrayal doesn't just threaten the mission; it shatters the fragile bond they'd formed and forces him to question the very beliefs he once mocked.

And just as he begins to lower his guard, a new connection offers both hope and heartbreak. Drawn into a romance shadowed by secrets, David finds himself caught between duty, desire, and a haunting truth he can't ignore.

In a world built on secrets and shadows, the most powerful weapon isn't a gun, a lie, or even the truth. It's faith.

Agent of Grace is a high-octane Christian spy thriller-blending international intrigue, pulse-pounding suspense, and a soul-deep journey of redemption.

James G. Battell is a writer, radio broadcaster and video maker. He also runs an international Christian ministry with his father.