Alfred Russel Wallace

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

Man's Place in the Universe

Uit den Indischen Archipel. De Aarde en haar volken, Jaargang 1875

Social Environment and Moral Progress

The Remedy for Unemployment

Travels on the Amazon

Contributions to the Theory of Natural Selection

The Malay Archipelago, Volume 1

The Malay Archipelago, Volume 2

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