The only book on the
subject of the Chachapoya mummies (with just a few pages devoted to them
at that) is Keith Muscutt's Warriors of the Clouds,
which was used as the main source of the Discovery Channel's documentary
on the Chachapoya Mummies.
Amazon.com says: "Muscutt's heavily
illustrated, inviting text helps place the Chachapoya empire in the
larger context of Andean prehistory."
