Charles Walker is a professor of Latin American history at UC Davis and Director of the Hemispheric Institute on the Americas. In September 2020, Oxford University Press will publish his graphic history, with the fabulous artist Liz Clarke, "Witness to the Age of Revolution: The Odyssey of Juan Bautista Tupac Amaru." Harvard University Press released his "The Tupac Amaru Rebellion" in March 2014, also available here in Spanish.
In addition, he has translated a marvelous book of Peruvian History, In Search of an Inca, by Alberto Flores Galindo, in collaboration with Carlos Aguirre and Willie Hiatt. It was published by Cambridge University Press in October 2010. See also his Shaky Colonialism: The 1746 Earthquake-Tsunami in Lima, Peru and its Long Aftermath and Smoldering Ashes: Cuzco and the Creation of Republican Peru, 1780-1840 (Duke University Press), both also available in Spanish. His Peruvian books include Diálogos con el Perú and several edited volumes. Please see my blog, http://charlesfwalker.com/