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.

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.

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.

Two astronomers have detected a strange, pulsing signal from deep space. Within hours, the US government goes into lockdown, restricting airspace and scrubbing scientific data. Was the signal an intercepted communication revealing alarming plans for an enemy’s military strike? Or has humanity at long last found proof of extraterrestrial life?

Recovering black market artifacts was already a dangerous business. And it just got worse. When the Russian military invaded Ukraine, the world watched from the sidelines as shells rained down on homes, schools, businesses, and factories. But what the media didn't show us was a sinister plot carried out by a rogue Russian unit. In the frigid chill of winter, while the Russian army barreled into Kyiv, an elite band of fighters had a different target in mind. Led by a notorious Colonel, the rogue unit broke into the Ukrainian Museum of National History, and took every valuable artifact ...

At first, Dr. Gideon Wolf thinks the guy standing in front of him is insane. Ten million bucks for what amounts to a glorified treasure hunt. Ten million dollars, this man offers him, to find a mythical amulet based on, apparently, some maps he printed off the internet and his outsized faith in make-believe. Turns out the unwelcome interlocutor isn’t just some garden-variety kook. He’s Vicente Carrillo, the world’s most feared drug lord, and Gideon learns fast that the deal is nonnegotiable.

A 4,000-year-old mystery lurks in the hills of Georgia. While investigating a strange series of ancient symbols, an archaeologist vanishes, and a professor he entrusted with the secret is murdered. Former government agent Sean Wyatt learns of his friend's disappearance and the murder. Now he must unravel the clues to the ancient mystery that holds incredible power.

UNIMAGINABLE POWER LIES HIDDEN UNDER THE SANDS OF THE SAHARAThe god-like power promised by the lost desert city of Zerzura is as frightening as it is alluring. Former secret agent Sean Wyatt and his best friend, Tommy Schultz, have never hunted anything like it. But the legend and the unlimited power it promises are so improbable that other archeologists—including Tommy’s parents—gave up looking for Zerzura decades ago. Most call it a myth. That all changes when a chance discovery in the Middle East reveals long-hidden clues about the possible truth behind the Zerzura legend and ...

SOME DOORS SHOULD REMAIN UNOPENED India is a continent of culture, passion, and mystery. For thousands of years this vast and wondrous nation has harbored vast treasures, inexhaustible history, and unimaginable secrets. Now a pre-eminent expert on Indian history has gone missing. One of his colleagues secures the help of Sean Wyatt and sidekick Tommy Schultz to uncover the truth behind the disappearance. In doing so, however, they discover a mystery surrounding an ancient Indian Temple, a puzzle that could lead to nearly infinite wealth and power or worldwide destruction. And they aren't ...

A dark family secret. A bizarre cult. A talisman that can destroy entire cities. Darwin must stop the skeletons in his past... before they bury our future. Darwin Lacroix is a wreck. An ancient booby trap nearly kills his wife, Eyrún. A tunnel under their home hides an alchemy lab with strange crystals. And a tabloid reveals his forebear stole American gold, threatening his job as Vatican special director of antiquities. Then he’s slapped with a paternity suit. Could his life get any worse? Modern tests show the crystals are a scientific holy grail—an unlimited energy source—worth ...

An ancient wonder. A bitter rival. Will securing his family's legacy get him killed? Darwin Lacroix has made an incredible discovery, but his lack of proof gnaws at him daily. After putting his wedding to the captivating Eyrun on hold, the archaeologist receives a tip that could finally prove his grandfather's research. There's just one catch: To make the find, he'll have to forge an uneasy alliance with a cunning Italian archrival. When the partnership gets him closer than ever to the Library of Alexandria, Darwin fears that his hope may blind him to the truth. But the explorer's attempt ...

JUST BECAUSE YOU CAN'T SEE SOMETHING, DOESN'T MEAN IT ISN'T THERE.Throughout history, kings, presidents, prime ministers, and treasure hunters have sought the fabled lost city of Shangri La. For centuries, this utopia has been relegated to fiction and lore, believed to be nothing more than a legend in the eyes of every historical expert in the world. Until an archaeologist discovers an ancient map carved into a sacred mountain in China, and is murdered because of it. Now, Sean Wyatt and his team from the International Archaeological Agency must trace his work and solve a series of clues ...

The end of summer can be sooo boring, especially for budding archaeologists. Stuck at home just weeks before the new school year and with zero chance of even one last mini vacation, Desmond Elleryby is dying for some excitement. So are his two best friends, siblings Corin and Diego Townsend. They try entertaining themselves by learning to fly some of Desmond’s new drones, but nothing compares to their recent escapades in Italy and finding the lost treasure of Julius Caesar. So, when Diego learns that tantalizing artifacts from a homegrown American mystery lie close by in a local museum, ...

SOME LEGENDS ARE TOO POWERFUL TO UNCOVER Artifact recovery specialists Sean Wyatt and Tommy Schultz are on the verge of the discovery of a lifetime. Partnered with another friend from the archaeological community, Craig Freeman, they are hot on the trails of one of the most sought after artifacts in history--a lost scroll created by the Greek inventor, Archimedes. In the ancient city of Petra, what they find is not what they expected. The discovery leads to betrayal, leaving Sean and Tommy to be forgotten to the shadows of time. After a miraculous escape, the two must unravel a series of ...