The Gauntlet

Cora and her friends have escaped the Kindred station and landed at Armstrong a supposed safe haven on a small moon-where they plan to regroup and figure out how to win the Gauntlet, the challenging competition to prove humanity's intelligence and set them free. But Armstrong is no paradise; ruled by a power-hungry sheriff, it's a violent world where the teens are enslaved and put to work in mines. as Nok's due date grows closer, and Mali and Leo...