Alfred Russel Wallace

The Malay Archipelago, the land of the orang-utan and the bird of paradise; a narrative of travel, with studies of man and nature — Volume 1

The Malay Archipelago, the land of the orang-utan and the bird of paradise; a narrative of travel, with studies of man and nature — Volume 2

Darwinism (1889)

Alfred Russel Wallace's Collection [ 4 books ]

Is Mars habitable? A critical examination of Professor Percival Lowell's book "Mars and its canals," with an alternative explanation

Man’s Place in the Universe

The Malay Archipelago, Vol. 2 (Unabridged)

Is Mars Habitable? (Unabridged)

A Naturally Selected Correspondence: The Darwin-Wallace Letters

The Supernatural Philosopher: Alfred Russel Wallace on Miracles and Skepticism (Unabridged)