Nicholas Sansbury Smith

The New York Times and USA Today bestselling series New monsters. New terrain. New threats. Welcome to Australia. 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...

The fate of the New Frontier rests in the hands of a few brave warriors... Six months after the deadly attacks on Fort Golden and Estes Park, Colorado is on the verge of collapse. Sam "Raven" Spears and Calvin Jackson struggle to rebuild and protect their families and friends that have remained. Sheriff Lindsey Plymouth and the Rangers desperately fight to hold back the marauders penetrating their borders. And all the while, the bioengineered Wild...

NEW FRONTIER picks up two years after a devastating attack brought down the electric grid across the United States. The country is finally clawing its way back and power is back on for ninety percent of the country, thanks in part to a new network of rail trains. These armored behemoths are the lifeblood healing the United States, carrying supplies and industrial equipment from coast to coast. But no amount of armor or weapons can protect them as...

With hope for salvation dwindling, Captain Akira Hayashi deploys on a desperate mission to find Apeiron, believing only she can stop Doctor Otto Cross from completing his reset of Earth. But Akira soon realizes they need more than just Apeiron. Shadow Squad must somehow reunite with Tadhg and the weapon he carries. Only then can Akira lead the charge against the machines in one last fight for the future of humanity.