Armand Ptolemy was just an ordinary man, until he unlocked the secrets of an ancient Egyptian AI. Now, he's racing against time and sinister forces to save not just his inheritance, but the future of humanity. When Armand discovers that his brothers have cheated him out of his inheritance, he is plunged into a secret world of synchronicity engines, karma cryptocurrencies, ancient "living information" and modern artificial intelligences.

Weaving back through time, the secret society of eccentric anachronists ensures the best possible future for humanity, making subtle adjustments to the past—saving us from oblivion. Every alteration is carefully calculated, and nothing is left to chance. Until the day Joshua Jones, a teenage thief, breaks into one of their station houses and finds himself transported back to 1944—where he accidentally changes the outcome of WW2.

Zac was alone in the middle of the forest when the world changed... The whole planet was introduced to the multiverse by an unfeeling System... or God. A universe where an endless number of races and civilizations fought for power and dominion. Zac finds himself stuck in the wilderness surrounded by deadly beasts, demons, and worse. Alone, lost and without answers, he must find the means to survive and get stronger in this new cut-throat reality.

Special Forces Captain Cade Rearden struggles to control the whispers in his head. Plagued by multiple personality disorder, he nearly spirals into insanity after extremists kill his whole team and hold him captive. Defeated but not broken, he can hardly believe it when an artificial intelligence named Doris rescues him and then recruits him for an impossible mission.

A man. His ex-girlfriend's cat. A sadistic game show unlike anything in the universe: a dungeon crawl where survival depends on killing your prey in the most entertaining way possible. In a flash, every human-erected construction on Earth - from Buckingham Palace to the tiniest of sheds - collapses in a heap, sinking into the ground. The buildings and all the people inside have all been atomized and transformed into the dungeon: an 18-level labyrinth filled with traps, monsters, and loot.

My name is Kazimir Wolfe. People call me "Kaz", except they don’t. I never use my real name; it’s too dangerous, for me and for anyone I meet. I’m on the run from the law, who think I killed my aunt, and from whoever did kill her, because they want to finish the job. So, I move around a lot, working construction or whatever job I can find. It’s a lonely life. I don’t let anyone get close...people who get close to me end up dead. Why? I’m a wizard. The world’s only wizard, as far as I know.

Silas is inducted into the System, becoming the last in a long line of Earth's "forerunners." The rewards are great, but the danger is greater. We are not alone in the universe. The fate of five worlds hangs on how their forerunners perform. Will Silas have what it takes to win Earth a place in the multiverse? Or will Earth become another mining world stripped of all resources and left a barren husk floating in the cosmos?

Fight, survive, adapt, and rely only on yourself. That is Derek’s creed and what's got him through the System Integration on Earth. Everything changed when the System came. Cute bunnies and beautiful butterflies became savage killing machines. Then the Invaders arrived with a single goal: to obtain ownership of this new habitable planet. War has raged ever since. None of this mattered much to Derek, aside from making living a little more perilous.

An inn is a place to rest, a place to talk and share stories, a place to find adventure, or a starting ground for quests and legends. It is in this world, at least. To Erin Solstice, an inn seems like a medieval relic from the past. But here she is, running from Goblins and trying to survive in a world full of monsters and magic. She’d be more excited about all of this if everything wasn’t trying to kill her. But an inn is what she’s found, and so that’s what she becomes; an innkeeper, who serves drinks to heroes and monsters. Mostly monsters. But it’s a living, right?

Few know the warship’s actual name. But everyone has heard the rumors. The PUV James Keeling can do something no other vessel in existence can do—slip into another dimension, travel undetected, then re-emerge onto our plane and surprise enemy targets. But the thing that makes the Crypt unique also makes it a nightmare for those onboard; interdimensional travel causes hallucinations, violent behavior, and psychotic breakdowns. Keeling could be the Union’s greatest weapon, a game-changing asset that can defeat the bloodthirsty zealots of the Purist Nation, the Union’s mortal enemy.

Technical Specialist Kerry Sevvers is the Division's deadliest weapon. His neural implant and team of battle AIs make him an unstoppable force in the war against alien raiders that plague the Three Colonies. Years ago, the raiders stole his mother, fueling a thirst for vengeance that led him to create Six, an unsanctioned AI with limitless potential, far beyond Division control. When a secret rescue mission uncovers a chilling truth—an unknown alien vessel lurking far beyond the colonial frontier—Sev and his team are thrust into a war for their very survival.

In the 20th century Earth sent probes, transmissions, and welcoming messages to the stars. Unfortunately, someone noticed. The Galactics arrived with their battle fleet in 2052. Rather than being exterminated under a barrage of hell-burners, Earth joined their vast Empire. Swearing allegiance to our distant alien overlords wasn't the only requirement for survival. We also had to have something of value to trade, something that neighboring planets would pay their hard-earned credits to buy. As most of the local worlds were too civilized to have a proper army, the only valuable service Earth could provide came in the form of soldiers....

When the Solus Hegemony’s profit margins are threatened, expendable soldiers are called in to foot the bill—one bloody conquest at a time. Noah Rivers is one such soldier. Raised from birth with a single objective—obtain eternal glory through death in service to the galaxy’s most notorious corporate empire.

In Lake Maracaibo, in the northwestern part of Venezuela, a long-hidden extraterrestrial artifact underneath the ocean floor triggers a disaster. The United States military launches an expedition, sending a cutting-edge team of international researchers to the source of a magnetic instability that's destroying any electronics in the region.

The planet is dying, a mega-corporation controls everything, but at least you don’t have to work another day in your life, not when an Organic AI controls your body every night. Eric Noble is beginning to realize that nothing makes a Day feel more like a complete waste of space than having all the time in the world. Detective Noble is starting to see the truth that he and the other Nights are nothing more than programmable slaves living inside someone else.

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.

It’s 1984, and life has changed beyond recognition. Airstrip One, formerly known as Great Britain, is a place where Big Brother is always watching, and nobody can hide. Except, perhaps, for Winston Smith. Whilst working at the Ministry of Truth, rewriting history, he secretly dreams of freedom. And in a world where love and sex are forbidden, where it’s hard to distinguish between friend and foe, he meets Julia and O’Brien and vows to rebel.

Six days ago, astronaut Mark Watney became one of the first people to walk on Mars. Now, he's sure he'll be the first person to die there. After a dust storm nearly kills him and forces his crew to evacuate while thinking him dead, Mark finds himself stranded and completely alone with no way to even signal Earth that he’s alive - and even if he could get word out, his supplies would be gone long before a rescue could arrive. But Mark isn't ready to give up yet.

Inheriting your uncle's supervillain business is more complicated than you might think. Particularly when you discover who's running the place. Charlie's life is going nowhere fast. A divorced substitute teacher living with his cat in a house his siblings want to sell, all he wants is to open a pub downtown, if only the bank will approve his loan. Then his long-lost uncle Jake dies and leaves his supervillain business (complete with island volcano lair) to Charlie. But becoming a supervillain isn't all giant laser death rays and lava pits.

Jazz Bashara is a criminal. Well, sort of. Life on Artemis, the first and only city on the moon, is tough if you're not a rich tourist or an eccentric billionaire. So smuggling in the occasional harmless bit of contraband barely counts, right? Not when you've got debts to pay and your job as a porter barely covers the rent. Everything changes when Jazz sees the chance to commit the perfect crime, with a reward too lucrative to turn down.

Lina wants the one thing a ghost can’t have. To be touched. When she’s given the opportunity to rejoin the world of the living and experience exactly that, the muscle-bound immortal warrior with icy blue eyes is just what the doctor ordered.

Sera Lighthaven has always felt as if she didn’t quite belong among her people, the Cerulean, who live in the city above the sky. She is curious about everything - especially the planet her city is magically tethered to - and can’t stop questioning things. Sera has always longed for the day when the tether will finally break and the Cerulean can move to a new planet. But when Sera is chosen as the sacrifice to break the tether, she feels betrayed by everything in which she’d been taught to trust. In order to save her city, Sera must end her own life.

Colonel James Raytak is about to die. The 93-year-old combat veteran is living his last days in a nursing home, and his only hope for survival is found inside the virtual world of Limitless Lands. With every swing of his sword and every command given to his army, Raytak is one step closer to returning to the people he loves. Many foes will stand in his path, and despite a lifetime of military experience and powerful allies, victory is not assured.

The Bright Empires series is a unique blend of epic treasure hunt, ancient history, alternate realities, cutting-edge physics, philosophy, and mystery. The result is a pause-resisting adventure like no other.

High above a jungle-planet float the last refuges of humanity—plant-made civilizations held together by tradition, technology, and arcane science. In these living cities, architects are revered above anyone else. If not for their ability to psychically manipulate the architecture, the cities would plunge into the devastating earthrage storms below. Charismatic, powerful, mystical, Iravan is one such architect. In his city, his word is nearly law. His abilities are his identity, but to Ahilya, his wife, they are a way for survival to be reliant on the privileged few.

The human kingdom of Escarland and the elven kingdom of Tarenhiel have existed in an uneasy peace after their last wars ended with both kings dead. As tensions rise once again, desperate diplomacy might be the only way to avert war. If only negotiations between elves and humans were that simple. When a diplomatic meeting goes horribly wrong, Essie, a human princess, finds herself married to the elf prince and warrior Laesornysh. Fitting in to the serene, quiet elf culture might be a little difficult for this talkative princess, but she’s determined to make it work.

When Malina is sold at an auction block, she fears life will take a turn for the worse. But even her darkest nightmares are nothing compared to the reality of what she faces when she's delivered to the Mountain of Souls.

Absalom Scryne, the greatest wizard of his generation, has been murdered. There's no other explanation for why his consciousness now resides in his well-worn but perfectly pointed hat. Well, he isn't going to take that lying down . . . or hanging from a branch, as the case may be.

The Martian meets Gravity when Army Pilot Vaughn Singleton, Earth’s last man, rushes to Area 51 in search of a spaceplane after he discovers the last woman is stranded on the International Space Station and barely alive - thus beginning a race against time. The event that wiped life from the planet started at the supercollider. It created a rift in space-time. The astronaut stranded aboard the space station, Commander Angela Brown, is a theoretical physicist who used to work at the collider.

Wily, charming Kuni Garu, a bandit, and stern, fearless Mata Zyndu, the son of a deposed duke, seem like polar opposites. Yet in the uprising against the emperor, the two quickly become the best of friends after a series of adventures fighting against vast conscripted armies, silk-draped airships, and shapeshifting gods.

On the last day of normality in Mackinaw, Illinois, Oliver McCallister thinks his worst problem is figuring out how to come clean to his wife about the secret he’s been keeping from her. Zoe McCallister thinks her worst problem is squeezing in an errand at the courthouse before another long day of nursing classes—and worrying about whatever Oliver is hiding from her.

Moments ago, Jane's biggest worries were unpaid bills and finding a job. Now, she must use all her cunning, along with her new, mysterious powers, to survive the desolate and scorching sands. No food. No water. No answers. Jane's battle for survival in this unfamiliar land has just begun.

For years I've been quiet, obedient Rose Hallowell. I accepted the man my stepmother chose for me. But I never stopped missing my long-ago friends. Now we're back on my childhood estate to arrange my marriage. The boys I grew up with? They're still in town - and they haven't forgotten me either. And damn if they haven't grown up well. They're charming and sweet and infuriatingly hot, and I can't seem to stay away. The more I try to resist, the more secrets I uncover about my family, my betrothal, and everything I thought was true about the witching world. I've been lied to. I've been betrayed.

After escaping a harsh school where punishment was the lesson of the day, 17-year-old Louisa Ditton is thrilled to find employment as a maid at a boardinghouse. But soon after her arrival at Coldthistle House, Louisa begins to realize that the house's mysterious owner, Mr. Morningside, is providing much more than lodging for his guests. Far from a place of rest, the house is a place of judgment, and Mr. Morningside and his unusual staff are meant to execute their own justice on those who are past being saved.

From battle-hardened warriors to brilliant scientists, these alien males will stop at nothing to claim and protect their fated mates. As war rages across a dangerous planet teeming with lethal flora and fauna, passion ignites between species. Witness the sizzling chemistry as stubborn humans and possessive aliens clash, resist, and ultimately surrender to a love that defies galaxies.