Title: The north-west Amazons
Subtitle: notes of some months spent among cannibal tribes.
First published: 1915
Subjects: Witoto Indians, Indians of South America, Amazon Valley, Putumayo River Valley, Yapura River Valley, Bora Indians, Boro Indians
Places: Amazon River Valley, Putumayo River Valley, Yapura River Valley (Colombia), Japurá River Valley (Colombia and Brazil)
People: Boro Indians