Glenn Cooper Books

Iraq, 1989. During an archaeological excavation Hiram Donovan uncovers a piece of meticulously knapped obsidian. Instinct tells him to hide it, so he sends it back to his wife in America, but days later Hiram is murdered. Decades later, his son Cal Donovan finds the parcel still unopened and sets out to discover the truth behind the mystical stone.

While browsing the Vatican libraries, Cal Donovan uncovers a 200-year-old secret that could bankrupt the Catholic Church. Unearthing evidence of a crippling 25-billion-euro loan, Cal must intercede with the Sassoon family to whom the sum is owed. But who can be trusted? If Cal isn't careful, he'll find more than his own life at danger...

Filled with action, intrigue, and suspense, The Fourth Prophecy is a nonstop adventure that proves Glenn Cooper is a master at thrillers.

Harvard professor Cal Donovan faces a ruthless secret society in the first of a gripping religious conspiracy thriller series

Cal Donovan investigates an impossible miracle. Three Catholic teenage girls called Mary, from different countries, are pregnant. All three are proven virgins. When two of the Marys disappear, Cal must uncover the truth, even if it puts his own and others' lives at stake. Could this miracle cause the collapse of the Catholic faith?

"A shocking truth lies within the pages of an ancient library, locked inside a high-security complex deep beneath the Nevada desert. The US government will stop at nothing to keep it classified. But now a shadowy group of ex-employees want the world to know however terrifying the disclosure might prove to be. And when a single volume missing from the original collection mysteriously surfaces at a London auction house, they persuade former FBI agent Will Piper to help them obtain it and unlock the ultimate secret of the library, once and for all. Travelling to England, Will discovers the text contains a sonnet that holds a series of clues clues that reveal the book has had a profound effect on the history of mankind. But all the time he is being watched. And as he gets nearer to the final revelation, he and his young family become a direct target for a deadly group of men whose duty it is to guard the library's secret whatever it takes. However, the truth is too powerful to keep hidden..."

The most shocking secret in the history of mankind is about to be revealed ... A murderer is on the loose on the streets of New York City- nicknamed the Doomsday Killer, he's claimed six victims in just two weeks, and the city is terrified. Even worse, the police are mystified- the victims have nothing in common, defying all profiling, and all that connects them is that each received a sick postcard in the mail before they died - a postcard that announced their date of death. In desperation, the FBI assigns the case to maverick agent Will Piper, once the most accomplished serial killing expert in the bureau's history, now on a dissolute spiral to retirement. Battling his own demons, Will is soon drawn back into a world he both loves and hates, determined to catch the killer whatever it takes. But his search takes him in a direction he could never have predicted, uncovering a shocking secret that has been closely guarded for centuries. A secret that once lay buried in an underground library beneath an 8th Century monastery, but which has now been unearthed - with deadly consequences. A select few defend the secret of the library with their lives - and as Will closes in on the truth, they are determined to stop him, at any cost ...

Set against a backdrop of impending doom, the narrative explores the weight of foretelling and the consequences of choices made in light of prophecies. Characters grapple with their destinies, as past actions intertwine with future outcomes, revealing deep connections between fate and free will. The story delves into themes of hope, sacrifice, and the struggle for redemption, inviting readers to ponder the significance of knowledge and the power of belief in shaping one's path.

But there are others who want to keep the truth hidden for far more sinister reasons, others who believe that not only are the church and the faith of a billion at threat, but life as we know it is about to be destroyed - for ever. And only one woman - a young Italian nun - can save us...

Abbey of Ruac, rural A medieval script is discovered hidden behind an antique bookcase. Badly damaged, it is sent to Paris for restoration, and there literary historian Hugo Pineau begins to read the startling fourteenth-century text. Within its pages lies a fanciful tale of a painted cave and the secrets it contains - and a rudimentary map showing its position close to the abbey. Intrigued, Hugo enlists the help of archaeologist Luc Simard and the two men go exploring.When they discover a vast network of prehistoric caves, buried deep within the cliffs, they realise that they've stumbled across something extraordinary. And at the very core of the labyrinth lies the most astonishing chamber of all, just as the manuscript chronicled. Aware of the significance of their discovery, they set up camp with a team of experts, determined to bring their find to the world. But as they begin to unlock the ancient secrets the cavern holds, they find themselves at the centre of a dangerous game. One 'accidental' death leads to another.And it seems that someone will stop at nothing to protect the enigma of the tenth chamber ...