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

Contributions to the Theory of Natural Selection / A Series of Essays

Is Mars Habitable

Natural Curiosities

Social Environment and Moral Progress

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

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

Natural Curiosities

Darwinism

The Remedy for Unemployment

Island Life; Or, The Phenomena and Causes of Insular Faunas and Floras

Travels on the Amazon

Man's Place in the Universe A Study of the Results of Scientific Research in Relation to the Unity or Plurality of Worlds, 3rd Edition

The Geographical Distribution of Animals

On the Tendency of Species to Form Varieties

The Malay Archipelago

Vaccination a Delusion: Its Penal Enforcement a Crime

Palm trees of the Amazon and their uses

A defence of modern spiritualism

The Malay Archipelago (Vol. 1&2)