In the aftermath of a devastating civil war, America has fallen into anarchy and chaos. Los Angeles is divided into different territories controlled by criminal organizations. Don Antonio Moretti has won a slice of the pie, but is hungry for more. In his quest for power, he sends his nephew and a small crew to Mexico to negotiate a new deal for their staple product, while the don returns to Italy for some unfinished business.

The motto of Marine Sergeant Ronaldo Salvatore lives on in his son, Dominic, and his undercover team known as the Saints. With the support of LAPD Captain Zed Marks, the Saints embark on a mission to destroy the criminal organizations that have a stranglehold on Los Angeles. Through brains, cunning, and sheer ruthlessness, the most powerful leader, Don Antonio Moretti, has risen from underdog to contender for the throne. He believes that only the Vega family of narcos stands in his way, but he has underestimated another underdog.

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 rate. After continued attempts to contact the Lunar Defense Corps for help, Shadow Squad accepts the hard truth—the LDC isn’t coming. 

The battle for Panama is over, and King Xavier Rodriguez secretly deploys the airship Vanguard to Queensland. The hunt for the Coral Castle is on. The rest of the fleet returns to the Vanguard Islands with new ships and supplies, but tensions rise with rumors of a hidden food cache. When two sky people are murdered, Chief Michael Everhart knows the stage is set for mutiny. And with King Xavier off in search of the Coral Castle, he feels the target on his back. 

Navy SEAL Keith “Chunk” Redman's been one of the military’s top doorkickers since the day he pinned on his trident: loyal, single-minded, lethal. Tasked to lead a new, covert team of Tier One SEALs - the most elite special operators in the world - he can no longer simply rely on the status quo. To safeguard America, he needs help to stay a step ahead of its adversaries. Brilliant at spotting patterns in the data that others miss, ex-CIA analyst Whitney Watts sees evidence of a troubling link between illicit Chinese arms sales and an attack on a US military convoy in Afghanistan.

JOE LEDGER’s world has been torn apart. The people closest to him have been savagely murdered and Ledger is on the hunt for the killers. His already fragile psyche has cracked apart, allowing a dangerous darkness to overwhelm him. His hunt takes him deep into the world of the deadly black market weapons sales, and standing in his way are a new generation of private military contractors.

Ripped from the headlines, the explosive Trackers saga is a realistic depiction of what an EMP attack and the aftermath might look like from one of the genre's leading voices, USA Today best-selling author and former Homeland Security disaster mitigation officer Nicholas Sansbury Smith. This box set includes the entire four-book Trackers series with over 30 hours of post-apocalyptic survival fiction and action. This box set includes Trackers, Trackers 2: The Hunted, Trackers 3: The Storm, and Trackers 4: The Damned.

The world of man was brought to its knees with the zombie apocalypse. A hundred and fifty years have passed since man clawed and climbed his way back from the brink of extinction. Civilization has rebooted, man has begun to rebuild, creating new communities and society. It is on this fragile new shaky ground that a threat worse than the scourge of the dead has sprung... Once again, one man finds himself once thrust into the forefront of a war he wants nothing to do with and seemingly cannot win.

Overrun and forced to escape the killing grounds of Fort Indiantown Gap, the survivors of the 10th Mountain Division once again find themselves on the road, in search of sanctuary from the threat of the reekers. With a new plan in hand, Captain Phil Hastings, Master Sergeant Slater, and the acting president of the United States, Henry Cornell, lead their group of remaining forces toward Fort Bragg, NC, in an effort to enact Contingency operations that will save the United States from the clutches of the dead. 

The next thrilling installment in the epic military sci-fi Galaxy’s Edge series that fans are craving! Galaxy's Edge Season 2 continues as Wraith discovers crucial intel about the threat out past The Gap, beyond Galaxy's Edge. Meanwhile, Prisma undertakes and arduous journey and the legionnaires of Zombie Squad search for Masters.

After securing the vast government bunker of Whitecap and learning of her affliction, Collie decides to head west to challenge the sinister road clan known as the Leather and kill its leader, the Dog Tongue. Along for the ride is Gus Berry, who knows full well the very thing that is killing Collie is also keeping her alive. His growing affection for the operator is only matched by his dislike of the one called Milo, the very man who shot her, who Collie insists on bringing along on their mission. 

The Bridge has been triggered, but the surprises don’t end there. What Rex found on the other side was unsettling, and with fresh information, he must race against time with his new allies as they search for their salvation. The mysterious objects are closer, nearly at Earth, and the efforts of the alien cult have reached a devastating level. Fear escalates as the entire planet senses the global threat, but Rex is more determined than ever to prevent what’s coming. 

Rex Walker always wanted to be like his father: a daring, adventurous man, traveling the world in pursuit of mysterious relics. While teaching anthropology at a Boston college, Rex attempts to bury the past, until he discovers a hidden clue he can’t ignore. With the help of a former student, he teams up with an alien-obsessed billionaire, and they search for the fabled Bridge. As an unidentified object nears Pluto, speculation surges. Some hail it as the homecoming of a distant alien race, and this cult is unwavering in their efforts to usher our world into a new era.

In The Dragon Factory, Ledger and his team from the Department of Military Sciences square off against two separate groups of corrupt scientists. The beautiful but twisted Jakoby Twins are creating transgenic monsters and genetically enhanced mercenaries for sale to the highest bidder. Their father, who takes evil to an entirely new level, is using cutting-edge science to complete the Nazi master-race program.

More 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 only thing keeping the two surviving lifeboats in the sky are Hell Divers - men and women who risk their lives by skydiving to the surface to scavenge for parts the ships desperately need.