Charlie Yazzie's former archaeology professor becomes the target of a ruthless Indian rights movement, one determined to end an investigation that could change the face of an ancient tribe. Charlie, Harley Ponyboy, and Thomas Begay find themselves involved in one of the canyonlands oldest riddles. Dark secrets are revealed in this fast-paced mystery of a forgotten people.
Ancient Blood is book number three in the Navajo Nation Mystery series, a sequel to the widely acclaimed Navajo Autumn and Boy Made of Dawn.