Charles Darwin

Salomé

Oscar Wilde

1893

My first summer in the Sierra

John Reid Muir

1911

Charles Darwin's The Voyage of the Beagle:

Charles Darwin

1839

The story of my heart

Richard Jefferies

1883

The natural history of Selborne

Gilbert White

1789

Journal

Henry David Thoreau

1906

My Family and other Animals

Gerald Malcolm Durrell

1956

Lamarck, the founder of evolution

Alpheus S. Packard

1901