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.

    Gone. Except for the young.There are teens, but not one single adult. Just as suddenly, there are no phones, no internet, no television. No way to get help. And no way to figure out what's happened.Hunger threatens. Bullies rule. A sinister creature lurks. Animals are mutating. And the teens themselves are changing, developing new talents—unimaginable, dangerous, deadly powers—that grow stronger by the day. It's a terrifying new world. Sides are being chosen, a fight is shaping up. Townies against rich kids. Bullies against the weak. Powerful against powerless. And time is running out: On your 15th birthday, you disappear just like everyone else...

    Their goal was to create a serum that would alter the human genetic code, making the subject stronger and faster. They succeeded but their victory was short lived. Not only had they created a super serum, but also an airborne virus. By 2025, seventy-five percent of the world's population had perished. The survivors, well their lives would never be the same.175 A.V.Ally is an Ordinary; a human immune to the virus. She lives in a settlement outside the City with her mother and twin brother, but lately it doesn't seem to be enough. She is wrestling between being with her family and volunteering to move to the City, where she can work for the Exceptionals.Luke is an Exceptional; a superior human being. His ancestors were infected with the virus and lived through it, leaving their super human strength and special abilities to him. He has never given much thought to Ordinarys, despite pressure from his father to choose one from the ORC. But all of that changes when he meets Ally...