R.D. Shah

When a Catholic priest hangs himself during the pope's inauguration, his friend and ex-priest Alex Harker is dragged into a secret war that has been playing out on the fringes of society since the birth of Christ. The suicide sets into motion a planned timetable of terrifying events that will...

An old enemy, a new threat, and a secret that could tear the world apart. Hostage negotiator Ethan Munroe is called urgently to a developing crime scene. A serial killer is holding a young girl hostage, and, inexplicably, demands his attendance. Events quickly spiral out of control, and the...

From bastions of freedom... to fallen saints. DSV, the elite secret service tasked with fighting Daedalus, the descendants of the Nazis, are winning. They have captured more of their agents and assets in the past six months than in the previous twenty years, and the plans for a Fourth Reich...

A brutal cult. A gruesome rite. A primal evil... At a remote farmhouse outside Turin, a mysterious religious exorcism goes horribly wrong, setting in motion a series of catastrophic events, that threatens to bring the world to its knees... Meanwhile, Professor Alex Harker is settling into his...

A brutal foe, an ancient mystery... The explosive new Templar thriller. Cambridge Archaeology Professor Alex Harker is drawn back into the twisted clutches of the Mithras, who are seeking to unearth a knowledge lost to humankind since the dawn of civilization. His journey will take him from the...

A man holds a gun to Professor Alex Harker in a Cambridge University lecture room. He wants to know about the mysterious Codex Gigas. But before Harker can learn more, the man shoots himself, threatening Harker’s girlfriend, Chloe, as he does so. Soon Harker is deep in a life-or-death struggle...

When a brutal attack leaves a priest close to death and screaming of dark prophecies, Professor Alex Harker once again finds himself pulled into the shadowy world of the Magi. On dubious pretenses, Harker must join a desperate search for the missing child he has sworn to protect. But as he...