Frank Salomon, ethnographer and historian of the Andes, is the author of At the Mountains' Altar: Anthropology of Religion in an Andean Community (2017). His other books include Native Lords of Quito in the Age of the Incas (1986), The Huarochiri Manuscript, a Testament of Ancient and Colonial Andean Religion (1991), Cambridge History of the Native Peoples of the Americas - South America (1999), The Cord Keepers (2004), La revisita de Sisicaya en 1588. Huarochirí veinte años antes de ‘Dioses y hombres’ with Susan Grossboll, and Tinyas y juywas de Rapaz: Arte verbal en las alturas de Lima (2023) with Luis Andrade Ciudad. He has been President of the American Society for Ethnohistory and the recipient of its Lifetime Achievement Award. He is the John V. Murra Professor Emeritus of Anthropology at the University of Wisconsin-Madison.