The New York Times and USA Today bestselling seriesFace the uncertain future without fear …A year has passed since the Hell Divers defeated the machines at Kilimanjaro. The freed captives have settled into their new home at the Vanguard Islands, joining survivors from around the world. But extreme weather and failed crops have raised the specter of famine. Ships must push deeper into dangerous red zones, only to come back ...

The New York Times and USA Today bestselling seriesThey dive so humanity survives. Now they take to the sea.In the fourth installment of the Hell Divers series, the Sea Wolf sets out to search for the Metal Islands. Leading the expedition is legendary Hell Diver Xavier Rodriguez. After enduring for a decade on the poisoned surface, his survival skills will be put to the test on the dangerous open seas.But ...

2016 Audible Editor’s Pick2016 Audible’s Best in Science FictionThe New York Times and USA Today bestselling seriesAn Audible Top 100 Series of All TimeMore than two centuries after World War III poisoned the planet, the final bastion of humanity lives on massive airships circling the globe in search of a habitable area to call home. Aging and outdated, most of the ships plummeted back to earth long ago. The o...

At the end of the world, who will escape?Operation Redemption, the final desperate mission in taking back the planet from the Organics has failed. Captain Rick Noble and his soldiers have been captured and imprisoned on an alien ship. But not all is lost. Their sacrifice allowed Doctor Sophie Winston, Doctor Emanuel Rodriguez, and their small team to escape in the NTC Sunspot—their destination, Mars. The perilous journey to find a lost human colony may offer Sophie...

The New York Times and USA Today bestselling seriesWhile the Hell Divers cross an ocean to battle the machines, an old flesh-and-blood threat returns to the islands.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.Bac...

At the end of the world, who can you trust?The aliens have invaded, wiping out almost all life on Earth. Their goal: water. Huge spaceships are draining the oceans, and the few remaining humans have been herded into farms, where their bodies are harvested to support the growing alien army.Humanity’s last chance lies in the biospheres that have been planted secretly across the globe. But all is not peaceful in the biome led by Dr. Sophie Winston. With resour...

The final battle for humanity is about to begin …On the moon, Ronin Hayashi trains to protect the colonies from the inevitable invasion of the machines. While he prepares to stand his ground, Sergeant Tadhg Walsh is planning an escape mission to deliver a weapon to the resistance on Earth.At Neptune Station, Captain Akira Hayashi and Shadow Squad have returned from a deadly journey into enemy territory where they learn the machines are building an army at an astonishing rat...

“Extinction Lost” is a short story that should be read after book 6, Extinction Aftermath. NOTE: This story was originally published in SNAFU: Black Ops.The war continues …Two days after the events of Extinction Aftermath, European Unified Command calls on Team Ghost for a top secret mission. The residents of a small Inuit fishing village in Greenland have gone missing and reports of Variants unaffected by Kryptonite have surfaced...

The New York Times and USA Today bestselling seriesThey will dive, but will humanity survive?Left for dead on the nightmarish surface of the planet, Commander Michael Everhart and his team of Hell Divers barely escape with their lives aboard a new airship called Deliverance. After learning that Xavier “X” Rodriguez may still be alive, they mount a rescue mission for the long-lost hero.In the skies, the

New York Times and USA Today bestselling author Nicholas Sansbury Smith pulls the surviving divers into another heart-stopping adventure in Hell Divers XI: Renegades.The secret location of the Vanguard Islands is no longer a secret …Tired from years of fighting, Xavier passes the crown to a younger Hell Diver, Kade Long, and then sets off on the Sea Wolf with Magnolia to find Michael and his family. But the journey will p...

The New York Times and USA Today bestselling seriesHumanity has finally found a new home, but the price is blood …After a long, perilous journey, Hell Divers Xavier Rodriguez and Magnolia Katib discover the Metal Islands, a sunny habitable zone where thousands of people live by fishing and farming. But this “paradise” is really a violent warrior society ruled by the cannibal king el Pulpo. For the first time in X’s life, h...

At the end of the world, who will survive?The year is 2061, and the planet is dying. Cataclysmic solar storms have forced leaders from around the world to finally put aside their differences and agree on one thing—to jump ship. The human race is headed to Mars.Dr. Sophie Winston is hired by New Tech Corporation to test a biosphere deep within the heart of Cheyenne Mountain; a mission she believes will help prepare the company for the three-year flight to th...