Cave of Bones

When Tribal Police Officer Bernadette Manuelito arrives to speak at a character-building program for at-risk teens, she discovers chaos. Annie, a camper, has just returned from a solo experience hours late and traumatized. The girl stumbled upon something unspeak-able; worse still, the instructor who hiked in search of her is missing in El Malpais, the rugged lava wilderness bordering the Ramah Navajo Reservation.