Gustaf

Lieutenant Shaw and the Deadmen succeeded in uncovering the ancient secrets hidden on the deadly planet, Arbornides. With the help of Doctor Bussert’s science team, they resurrected Sentinels unlike any they have ever seen, trained a new platoon of Sentinel operators, and, most importantly, uncovered the nefarious goals of the long-extinct Progenitors. Unfortunately, so did the Principality of the Seven Sons.

Geary knows that some political factions in the Alliance were just trying to get rid of him when he was assigned to escort a diplomatic and scientific mission to the far reaches of humanity's expansion into the galaxy . . . and beyond. But he views his mission as both a duty and an opportunity to make things better wherever he can. And when a crippled Rift Federation ship tumbles out of jump space, Geary leaps into action. But the survivors' story isn't completely adding up. As Geary investigates, he finds himself fending off spies and assassins while leading the fleet across space.

Left for dead on a backwater planet, Liam must crawl through ancient alien ruins in search of an advanced weapon. Piecing it together is the only way to hold the Kroerak forces at bay until reinforcements arrive - if they arrive at all. Marny Bertrand has never left a crew member behind, and she’s not about to start now. When she discovers Liam is still alive, she'll put everything on the line and mount a reckless rescue mission. If she can’t reach her stranded crew before their defenses fall, enemy droves will get their claws on the only weapon capable of saving humanity.

Held prisoner by a vicious alien whose race is determined to conquer the galaxy, Zack wakes to find that he is cut off from everything. Zack must figure out a way to escape his captors and a prison full of dangerous aliens to get back to his ship. Did his friends even know he was still alive? Kaylan commands the Athena, Earth's most advanced spaceship. The crew is far from home and caught in an intergalactic war. The Boxans demand that they leave the star system, Xiiginn warships are hunting them, and the Athena is hopelessly outclassed.