4 books
Notes of a Pilgrimage to Jerusalem and the Holy Land (Classic Reprint)
Notes of a Pilgrimage to Jerusalem and the Holy Land - Scholar's Choice Edition
Notes of a Botanist on the Amazon & Andes (Volume 1); Being Records of Travel on the Amazon and Its Tributaries, the Trombetas, Rio Negro, Uaupes, Casiquiari, Pacimoni, Huallaga and Pastasa as Also to the Cataracts of the Orinoco, Along the Eastern Side of
Notes of a Pilgrimage to Jerusalem and the Holy Land