Finding Karen — K.A. Meng

Ivory Ames has learned the truth about Los Roshano, New Mexico and the university she attends there, but it isn't what she expected. Monsters exist. They've been running the town in secret to fill their ranks. She vows to keep her friends and herself safe from their evil clutches. As soon as Ivory makes her pledge, her best friend is missing. The race to find Karen Bakke is on before she is killed or worse.