Father Michael Flannery is Keeper of the Sign, prophesied to bring the gospel of peace to the world. On his way to New York for a landmark symposium of the world's largest religious groups, Flannery barely escapes assassination. Not content with possessing the scroll, Via Dei is determined to tie up loose ends and ensure that Father Flannery's message never gets out.

Interwoven with this modern-day suspense is the story of Tobias Garlande, a scholar living during the First Crusade. Burdened with terrifying visions of future tragedies, Tobias is the first Keeper. His connection to Father Flannery echoes across centuries with a simple warning: You must not fail.

Combining international intrigue and suspense with fascinating historical detail, Armor of God continues to explore the ramifications of true faith with a compelling tale of past and present religious turmoil and touching human drama.