It's been over a century since the humans lost the war for Earth. Cities have been reclaimed by nature, and the planet is quiet and empty by day. At night, feral vampires—more beast than man—roam the lands, hungry for blood. The few thousand surviving humans live on a massive airship that circles the Earth, moving with the rotation of the planet so it's always in sunlight. Alexandria Goddard is a member of the elite Ground Mission Team, a group tasked with making dangerous runs to the planet's surface for the supplies needed to keep the ship airborne. But even as the team fights for their people's survival, dangerous forces are working against them. A growing movement aboard the airship believes it's time for humans to resettle the Earth, and they are willing to go to extreme measures to make their vision a reality. As the situation aboard the ship becomes more desperate, Alex and her team discover a terrifying secret about the vampires infesting the Earth. P.T. Hylton, author of Regulation 19 and the Zane Halloway series, and Jonathan Benecke, a bold new voice in science fiction, bring you a post-apocalyptic vision of a world where vampires rule, humanity is on the run, and safety is an illusion as fleeting as a shadow.

Night is coming for Alex. Danger from the vampires below. Turmoil in the city above. Nowhere is safe and every day is a battle. As Alex struggles to become the leader her team needs, she must contend with new allies and old enemies to have any chance of saving the city she loves. Nothing the Ground Mission Team has faced so far can prepare them for what's next. But if their mission is successful, the world will change forever. Strap in for an action-packed ride as questions are answered and new mysteries arise in the post-apocalyptic world where death is as close as the next sunset. Join the GMT as their adventure continues, and find out what waits in the dark. Get your copy today!

Danger from the vampires below. Turmoil in the city above. Nowhere is safe and every day is a battle. After being left for dead on the surface, Alex and the GMT are itching to take down the man who sabotaged their mission. Little do they know, an even more pressing threat is waiting just outside their door.. With treachery in the skies and a blood-thirsty army on the surface, Alex and her friends have nowhere to run. That leaves them only one fight. The stage is set. The lines have been drawn. The battle for the future of humanity is underway. And Alex is here to remind her enemies that dangerous things don't only come out at night. Get your copy today!

The battle for control of New Haven is over and the sun still shines on the city. Alex and her team have a new group of allies to help in the battle with the Ferals. The future of humanity is looking bright. Everything seems right with the world... so why does something feel wrong to Alex and her team? Are their new allies as perfect as they seem? To learn the truth, Alex and the GMT will need to survive a deadly game of cat and mouse with an ancient adversary. Should the sins of the past be left in the dust or will the uncovered answers lead to a brighter future? Most people would let a dead thing lie, but Alex and the GMT have never been afraid of the monsters of the past. Get your copy today!

The Savage War has begun. After the explosive events of The Savage Truth, the world has been turned upside down for Alex and her team. As they adjust to the new status quo, Alex realizes that for her people to survive, they’ll need to team up with an unlikely ally and face off against the most deadly foe they’ve ever encountered. And to win, Alex is going to have to risk it all. The pulse-pounding twists and turns continue in this installment of the Vampire World Saga. Grab your copy today!

The Savage End has arrived. After losing the greatest battle of their lives, Alex and the GMT find themselves refugees with little hope of reclaiming humanity's future. But the GMT are no strangers to long odds. Heroes have fallen and new enemies have risen. The war for control of humanity has reached the brink. Alex and the GMT will face their greatest threat in this final installment of the Vampire World Saga. Maryana may have the upper hand, but the Alex isn't done fighting. Join the GMT for this exciting finale! Get your copy today.