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 Aging and outdated, most of the ships plummeted back to Earth long ago.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.

For a dozen years, villagers along the ancient Da River in Vietnam have feared a nightmarish creature who hunts and consumes human flesh. Only in whispers do they mention its name, The White Ghost. To the United States military, this creature has a different name - Marine Lieutenant Trevor Brett, the chemically engineered experiment gone wrong that they will do anything to hide. Sole survivor of his platoon, Brett has stalked the jungle for prey. But the men who made him into a monster are searching for him, and when they find him, the line between hunter and hunted will be blurred.

Eight years ago, an engineered virus ravaged the globe, infecting and transforming humans into apex predators called Variants. Now, almost a decade after the end of the war, civilization has slowly clawed toward recovery. But evil and intelligent forces dwell in the shadows with the starving beasts, scheming to restart the extinction cycle and end humanity forever. And once again, Beckham, Fitz, and Kate will rise to fight them, joining forces with new heroes to try and save what’s left of the world.

In the year 2055, scientists discover something far worse than rising temperatures and rising seas - they discover massive sunspots that are producing unprecedented solar flares. With little time to prepare for the storms, NASA recruits doctors Sophie Winston and Emanuel Rodriguez to help monitor the solar weather. But they quickly realize they haven't been told everything about their mission. And as a massive storm races toward Earth, they begin to suspect that it isn't a natural event. Millions of miles away something is feeding the storms....

Dylan Kane's decimated platoon holds a tenuous grip on the asteroid base. They're freeing the imprisoned rebels when an enemy cruiser surprises them and attacks, destroying their assault ship and leaving them stranded. They're driven into the base's subterranean levels where they must scavenge for supplies, fight overwhelming odds, and find a way to destroy the attacking battle cruiser. A turn of good fortune gives Kane's soldiers a chance, but the ensuing raid leaves them in a desperate struggle to survive. Will the Free Army's fleet come to their aid, or is the Free Army just another lie?