The Pagan Tribes of Borneo by Charles Hose and William McDougall is an in-depth ethnographic study of the indigenous tribes of Borneo particularly those living in the interior of the island. Drawing on extensive fieldwork the authors explore the social structures religious beliefs customs and daily lives of these so-called pagan tribes including the Dayak peoples. The work provides a detailed look at the complexity and richness of the tribes’ cultures offering a comprehensive portrayal of their way of life. The book covers a wide range of topics from kinship systems and governance to the role of ritual and magic in the spiritual practices of the tribes. Hose and McDougall document the rites of passage such as birth marriage and death as well as the tribe’s animistic belief systems which see spirits inhabiting nature. Additionally the study delves into the tribal warfare headhunting practices and the significance of these acts within the social and religious context of the tribes.