The series is set 97 years after a devastating nuclear war wiped out almost all life on Earth. The only known survivors are the residents of twelve space stations in Earth's orbit prior to the war. The space stations banded together to form a single massive station named The Ark, wenis galore about 2,400 people live. Resources are scarce and all crimes no matter their nature or severity are punishable by death (floating) unless the perpetrator is under 18 years of age. After the Ark's life support systems are found to be critically failing, one hundred juvenile prisoners are declared expendable and sent to the surface in a last ditch attempt to determine if Earth is habitable again. The teens arrive on a beautiful planet they've only seen from space. Confronting the dangers of this rugged new world, they struggle to form a tentative community. However they discover that not all humanity was wiped out. There are people on Earth who survived the war, called grounders by the 100.... Written by Thomas O'Darren

Shadow is a man with a past. But now he wants nothing more than to live a quiet life with his wife and stay out of trouble. Until he learns that she's been killed in a terrible accident. Flying home for the funeral, as a violent storm rocks the plane, he is greeted by a strange man in the seat next to him. The man calls himself Mr. Wednesday, and he knows more about Shadow than is possible. He warns Shadow that a far bigger storm is coming. And from that moment on, nothing will ever be the same. Written by HarperTorch