Douglas E. Richards

James, Hannah, and Wolf face their greatest challenge yet in the pulse-pounding conclusion to The Rift trilogy.

What if you found a way to send something back in time? But not weeks, days, or even minutes back....

When Nick Hall wakes up in a dumpster - bloodied, without a memory, and hearing voices in his head - he knows things are bad....

Noah Harris and Ashley Flynn are field agents for a powerful organization tasked with protecting humanity from the misuse of game-changing technology. When they discover hidden portals that link Earth to numerous planets, they are thrust into a maze of deception and intrigue....

Allie Keane's breakthrough in quantum computing holds the key to unlocking eternity. But can she survive long enough to use it? From the million-copy NY Times best-selling author comes a riveting science-fiction thriller....

When DARPA's billion-dollar program to create artificial superintelligence is sabotaged, US operative Cameron Carr is tasked with finding the culprit....

A daring attempt to go back a split second in time to destroy Kim Jong-un. A discovery so consequential it dwarfs even time travel. And a treacherous enemy bent on revenge....

Multimillion-copy bestselling authors Douglas E. Richards and Joshua T. Calvert team up for the first time to deliver an explosive, high-stakes science-fiction thriller, one that will leave you breathless.

When a small alien spacecraft lands in the Amazon jungle, the world's most powerful nations race to retrieve it and harvest its superior technology....

Dr. James Barron narrowly prevented a catastrophic interdimensional invasion in The Rift. But now he must deal with a myriad of threats as great as the one he overcame.

When the Academy Awards become the target of a brutal terror attack, only one man can stave off massive bloodshed....

Oliver Scott's technology breakthroughs are revolutionary. But he's hiding a devastating truth....

The Enigma Cube is an alien object of unlimited power, with technology that can catapult civilization to dizzying heights - or destroy it entirely. Kelly Connolly and Justin Boyd are determined to wield its power for good. But China its own cube, and its motivations are much less benign....

Nick Hall has revolutionary electronics implanted in his brain that allow him to read minds - including thoughts, memories, and even intent. He can know the passwords, future strategies....

Kira Miller is a brilliant genetic engineer who discovers how to temporarily achieve savant-like capabilities in all areas of thought and creativity....

Kira Miller is a brilliant scientist who discovers how to temporarily boost human IQ to dizzying levels. But this transcendent intelligence brings with it a ruthless megalomania....

LA detective Anna Abbott can see brief, cryptic visions of the future. She just doesn't know it yet. But others do. Others who will stop at nothing to ensure that her abilities never see the light of day....

Hunted by both the military and Haddad, Craft and Alyssa race to find a way to keep the unstoppable jihadist in check. But there may not be any way....

What if you developed a technology that made it impossible for anyone to lie? About anything. Would this save humanity from itself? Or would it tear society apart? Find out....

Ryan and Regan Resnick have just moved to the world's most boring place. But when they discover their parents are part of an ultra-secret project called Prometheus, they are plunged into adventure....