Ryland Grace is the sole survivor on a desperate, last-chance mission - and if he fails, humanity and the Earth itself will perish. Except that right now, he doesn't know that. He can't even remember his own name, let alone the nature of his assignment or how to complete it. All he knows is that he's been asleep for a very, very long time. And he's just been awakened to find himself millions of miles from home, with nothing but two corpses for company.

The anomaly called the Breach is the government’s most carefully guarded secret. But there is another secret even less known... and far more terrifying. As the U.S. President addresses the nation fromthe Oval Office, a missile screams toward the White House. In a lightning flash, the Chief Executive is dead, his mansion in ruins, and two cryptic words are the only clue to the assassins’ motives: “See Scalar.” Now Travis Chase of the covert agency Tangent - caretakers of the Breach and all its grim wonders - have only twenty-four hours to unearth a decades-old mystery....

When a new drilling method enables access to a deep source of renewable energy, all expectations are that Ultilitron will champion a new era in electricity production. When the lights go out and the killing starts, the country's emotions quickly turn from elation to fear. As a sinister foe emerges from the shadows, the survivors of the initial disaster must band together to survive, lest their lights be snuffed out like the countless others before them.

Thousands of years ago, a magnificent golden capstone sat atop the Great Pyramid of Giza. It was a source of immense power, capable of bestowing upon its holder absolute global rule for a thousand years....

William Chanokh is immortal...and he’s trapped on the Galahad, an interstellar starship on a never-ending journey through open space. His only companions are Capria - mortal and in cryo-sleep - and Gal, an artificial intelligence, and the love of his life, with whom he spends every waking moment in the "Great Escape". After untold years living countless lives, Gal begins acting strange. Betrayed by his digital love, his long-term memory overwritten, and enduring violent manipulation, Will painfully peels back layers of simulation, fighting to reach reality 1.0...

When a private jet crashes into the Caribbean sea, diving instructor Michael Gannon is the only person on the scene. Finding six dead men and a suitcase full of cash and diamonds, Gannon assumes he's the beneficiary of a drug deal gone wrong. However, it seems one of the passengers was the Director of the FBI - despite the official story that he died of natural causes in Italy.

Detective Mitch Tanner's life hangs in the balance. He clings to the daughter in his care. He agonizes over the disappearance of his son and estranged wife. Twelve months has yet to turn up a solid lead. While investigating the apparent accidental death of Dusty Anne Miller, Mitch and his partner Sam Foster find themselves in the middle of a fiendish plan that strikes too close to home. Running out of time, he plummets into the depths of darkness. And from there, he vows to bring the masterminds down, no matter the consequences.

Noah Wild was never a great cop and some would say he made an even worse thief. But after surviving a surprise encounter with a demon, he is recruited by a secret organization called The Switcher’s Guild. Underfunded, undermanned, and up against an enemy infinitely more powerful, the Guild is fighting a war they cannot win. Yet there may still be hope, for they believe Noah has a talent not even he is aware of. 

Cult escapee Wynter Roth and ex-soldier Chase Miller emerge from their bunker to find a country ravaged by disease, and Wynter is the only one who can save it.  

Physicist Sam Jacobson has made an astounding discovery: A particle that serves as a direct line of communication to the fabric of spacetime. If a person conveys expectations to the cosmos, as he now can, reality answers in kind. Want to create a black hole in the laboratory? Done. Make yourself bullet-proof? No problem. But with great power comes great insanity. Left unhindered, the evolution of man into God could come to a horrific, world-ending conclusion. Two strangers, entangled like a pair of fundamental particles, are the only ones who can stop him.

Ex-Special Forces operator Tom Keeler is a rambling man. He’s just passing through the town of Alencourt, France, and in less than an hour, someone tries to kill him. Nice place, nice try. But it’s a case of mistaken identity, and they picked the wrong guy. The French police can’t be trusted, except for the beautiful Cecile Nazari. She finds out fast that keeping up with Keeler is a dangerous occupation. Because someone’s preying on the weak and unprotected. Someone murderous. But they never counted on coming up against a guy like Keeler. 

Titus Quayle was the best MI6 ever had - an operative of exceptional and lethal ability. But they burned him, abandoned him and left him for dead. Holly Morton is the daughter of the spymaster who first recognised Quayle’s potential and the key to unlocking a global conspiracy her father died trying to bring down. To uncover the truth, Quayle must keep her safe from the threat of a powerful enemy in a globetrotting race against time. Nowhere is safe. 

Deep in the wilds of Siberia, a woman is on the run, pursued by a man harbouring secrets - a man intent on killing her. Half a world away, James Reece is recovering from brain surgery in the Montana wilderness, slowly putting his life back together with the help of investigative journalist Katie Buranek and his longtime friend and SEAL teammate Raife Hastings.

It's been five years since Carter Blake parted ways with top-secret government operation Winterlong. They brokered a deal at the time: he'd keep quiet about what they were doing, and in return he'd be left alone. But news that one of Blake's old allies, a man who agreed to the same deal, is dead means only one thing - something has changed, and Winterlong is coming for him.

Twenty years ago, a wealthy British financier disappeared near Ubar, the fabled lost city buried beneath the sands of Oman. Now, an expedition of scientists, led by the financier’s daughter, is finally setting off for the legendary metropolis to unlock the desert’s secrets. What they find, however, is more beautiful than they ever dreamed — and far deadlier. Within Ubar is a powerful energy source that could fuel the entire earth above — if it can be harnessed.