From New York Times bestselling author Ryan Winfield, a thrilling tale of friendship, betrayal, and adventure. Sometimes the best intentions ultimately lead to evil ends. That's what fifteen-year-old Aubrey VanHouten learns when he stumbles onto a post-apocalyptic paradise where the few remaining humans live on the run from deadly drones controlled by a mysterious Park Service. Torn between loyalty to his new best friend and trusting the girl of his dreams, Aubrey must learn to survive in a world he never dreamed existed while searching for answers to why everything he was taught is a lie. Beautifully written with challenging moral dilemmas and heart-melting friendships, The Park Service trilogy is an epic coming-of-age-story that will inspire and delight readers young and old.

From New York Times bestselling author Ryan Winfield, a thrilling tale of friendship, betrayal, and adventure. The journey continues... After discovering the horrific truth behind the Park Service, fifteen-year old Aubrey Van Houten has overthrown its leader with the help of his best friend, Jimmy, and his girlfriend, Hannah. But their victory has left all three parentless and alone in a world where drones still hunt humans. And while the Park Service founder might be dead, he's far from gone. Now, Aubrey's quest to free his people will lead him even farther into a world where nothing is what it seems. Destined to become a classic, The Park Service trilogy will inspire and delight readers of all ages.

From New York Times bestselling author Ryan Winfield, a thrilling tale of friendship, betrayal, and adventure. The final chapter... After leaving the Isle of Man, Aubrey and Jimmy return to the Foundation to confront Hannah about her betrayal and to free the people of Holocene II only to find themselves facing new and more difficult challenges in a world where nothing is as it seems. Don’t miss the epic conclusion you’ll have to read yourself to believe. Destined to become a classic, The Park Service trilogy will inspire and delight readers of all ages.