Showing titles in Technothrillers

When the National Security Agency’s invincible code-breaking machine encounters a mysterious code it cannot break, the agency calls its head cryptographer, Susan Fletcher, a brilliant, beautiful mathematician. What she uncovers sends shock waves through the corridors of power. The NSA is being held hostage…not by guns or bombs but by a code so complex that if released would cripple U.S. intelligence. Caught in an accelerating tempest of secrecy and lies, Fletcher battles to save the agency she believes in.

The Galactics arrived with their Battle fleet in 2052. Rather than being exterminated under a barrage of hell-burners, Earth joined a vast Empire that spanned the Milky Way. Our only worthwhile trade goods are our infamous mercenary legions, elite troops we sell to the highest alien bidder. In the third book in the series, James McGill is deployed on another alien world. His third interstellar tour is different in every way. Rather than meeting up with a primitive society, this time he’s headed to an advanced world.

The mission to Rio de Janeiro ended in victory, but it came at a dire cost, killing most of those who set out to rescue the stranded survivors. Even worse, the skinwalkers’ leader, Horn, escaped with his demonic crew and is coming to take the throne. Back at the Vanguard Islands, King Xavier Rodriguez has been severely injured in another battle to protect the kingdom. Now an infection threatens to kill the one man who can keep the peace.

'Action-packed, brilliantly unique' – Andy Weir, author of The Martian A compulsive, mind-bending exploration of memory and what it means to be human, Recursion is a breathtaking thriller from the author of Dark Matter, Blake Crouch. At first, it looks like a disease. An epidemic that spreads...

A GLOBAL CABAL OF HITMEN. ONE MAN STOOD IN THEIR PATH. 'Two things to make a Summer afternoon great: a Stephen Leather novel, and a cold beer' ⭐⭐⭐⭐⭐ 'Spider keeps getting better and better' ⭐⭐⭐⭐⭐ 'The best series I have ever read' ⭐⭐⭐⭐⭐ A group of professional...

A classic thriller from #1 New York Times bestselling author Michael Crichton, Sphere is a bravura demonstration of what he does better than anyone: riveting storytelling that combines frighteningly plausible, cutting-edge science and technology with pulse-pounding action and serious chills.

Ripped from the headlines, the explosive Trackers saga is a realistic depiction of what an EMP attack and the aftermath might look like from one of the genre's leading voices, USA Today best-selling author and former Homeland Security disaster mitigation officer Nicholas Sansbury Smith. This box set includes the entire four-book Trackers series with over 30 hours of post-apocalyptic survival fiction and action. This box set includes Trackers, Trackers 2: The Hunted, Trackers 3: The Storm, and Trackers 4: The Damned.

'Brilliant' – Lee Child, author of the Jack Reacher series. 'Masterful' – Harlan Coben, author of I Will Find You. Jason Dessen has been abducted. His life has been stolen. To get it back, he will go on a journey more wondrous and horrifying than anything he could have possibly imagined...

Contains books one and two of the Deadland Drifter series: Deadland Drifter and Deadland Wanderer.

CIA analyst Jack Ryan, historian and former Marine, is vacationing in London with his wife and young daughter. Suddenly, right before his eyes, a terrorist group launches its deadly attack. Instinctively, Jack dives forward to intervene. By his impulsive act, he gains both the gratitude of a nation and the enmity of its most dangerous men who will not sit on their hate. In an explosive wave of violence, Jack's new enemies will seek to make him pay for his act of salvation...with his life.

The brand-new thriller featuring DCS Kat Frank and AIDE Lock, from the award-winning Sunday Times bestselling author of In the Blink of an Eye. Human suspicion. AI manipulation. When truth can be rewritten, who can you trust? DCS Kat Frank is back at the Future Policing Unit after a devastating...

A single terrible mistake cost David Hawkins everything. His marriage. His relationship with his daughter—and his career in the SAS. Now Hawkins is a man on the downward slope of life. Banished from the Regiment, relegated to a desk job at one of Britain's biggest private defence contractors, haunted by the memories of the past. But when a talented young engineer dies in mysterious circumstances, Hawkins is sent down to Plymouth to investigate. Working alongside the company's new cyber-security expert, Alex Millar, Hawkins must find out who murdered the engineer—and why.

The Campus has been discovered. And whoever knows they exist knows they can be destroyed. Meanwhile, President Jack Ryan has been swept back into the Oval Office - and his wisdom and courage are needed more desperately than ever. Internal political and economic strife has pushed the leadership of China to the edge of disaster. And those who wish to consolidate their power are using the opportunity to strike at long-desired Taiwan, as well as the Americans who have protected the tiny nation.

An elite team of SAS special operators battle across the multiverse after a plague of land-hungry sentient robots invade today’s Earth. But, when an aircraft carrier-based counterattack goes horribly wrong, it traps the team in an alien universe with a top-secret group who’ve already saved the world twice. After discovering a dark plot that threatens humanity’s very existence, the two groups jump into action, fighting both on the surface and in orbit in a last-ditch effort to stop the enemy before time runs out.

A single video threatens to destroy everything Kansas City attorney Josephina Jillian Jones—3J to her friends—believes about truth and justice. When 3J takes on Paxton Energy’s Chapter 11 case, she expects to win a fight with the banks—until they play a video showing CEO Remmy Paxton confessing to years of cooking the books. Within seconds, her case implodes. Her client swears it’s fake—but these days, who believes that? The banks demand control of the company. The judge gives her twenty days to prove the truth.

From the number-one New York Times best-selling coauthor of Tom Clancy's Jack Ryan novels comes an all-new explosive thriller featuring the lethal assassin known as the Gray Man.... Court Gentry was the CIA's best agent. Until the day the agency turned against him and put out a kill-on-sight order. That's when the enigmatic international assassin called the Gray Man was born - and Court has been working for himself ever since.

When the power goes out for good, chaos takes over. Evelyn Hart, a surgeon haunted by loss, must survive gangs, violence, and betrayal. With only her skills and courage, she faces a ruthless new world where every choice could mean life or death.

When a series of devastating terror attacks brought down the United States, Conor and Barb assumed they were safe in their compound. They had everything they needed. They were armed and highly trained. But then, Barb was kidnapped. The kidnappers didn’t know why Conor was known as The Mad Mick. They didn’t know the fear and respect his name invoked in the shadowy underworld of covert operations. They didn’t know that when it came to protecting his family, he was without conscience, without compassion, and without equal. But they would soon find out.

A series of global earthquakes cascade across the world, their ferocity unmatched by any other natural disaster in human history. Cities are turned to rubble in moments, deep bunkers are sealed shut in an instant, tens of millions are dead in the first hours, and as aftershocks threaten to further destabilize what remains, those few who survived are forced to navigate a broken country.

The battle for Panama is over, and King Xavier Rodriguez secretly deploys the airship Vanguard to Queensland. The hunt for the Coral Castle is on. The rest of the fleet returns to the Vanguard Islands with new ships and supplies, but tensions rise with rumors of a hidden food cache. When two sky people are murdered, Chief Michael Everhart knows the stage is set for mutiny. And with King Xavier off in search of the Coral Castle, he feels the target on his back.