Schetsen uit Peru De Aarde en haar volken, Jaargang 1875

Inca Land: Explorations in the Highlands of Peru

Tocht naar de dalen van den kinaboom (Peru) De Aarde en haar Volken, 1873

Travels in Peru, on the Coast, in the Sierra, Across the Cordilleras and the Andes, into the Primeval Forests

The Putumayo, the Devil's Paradise Travels in the Peruvian Amazon Region and an Account of the Atrocities Committed upon the Indians Therein

Peru in the Guano Age Being a Short Account of a Recent Visit to the Guano Deposits, with Some Reflections on the Money They Have Produced and the Uses to Which It Has Been Applied

Historical and descriptive narrative of twenty years' residence in South America (Vol 2 of 3) Containing travels in Arauco, Chile, Peru, and Colombia; with an account of the revolution, its rise, progress, and results

Travels in Peru and India While Superintending the Collection of Chinchona Plants and Seeds in South America, and Their Introduction into India.

Peru as It Is, Volume 1 (of 2) A Residence in Lima, and Other Parts of the Peruvian Republic, Comprising an Account of the Social and Physical Features of That Country

Peru as It Is, Volume 2 (of 2) A Residence in Lima, and Other Parts of the Peruvian Republic, Comprising an Account of the Social and Physical Features of That Country

Peru: a land of contrast