First American edition of Robert Louis Stevenson's first book: An Inland Voyage. First American edition. Boston: Roberts Brothers, 1883. Hardcover bound in green cloth, 4.75 x 6.75, 261 pages. Book condition: VG/None, with edgewear and rubbing to boards. Originally published in London in 1878, Stevenson's travelogue of a canoeing trip through France and Belgium is considered to be a pioneering work of outdoor literature.