Ecology

Soils

Rusticus : Or, the future of the countryside

Climate Change In The Amazon

On the phenomena of variation and geographical distribution

A Thousand-Mile Walk to the Gulf (Illustrated Edition)

Walden, Civil Disobedience & Walking (3 Classics in One Volume)

The Fire Bird

A Thousand-Mile Walk to the Gulf (With Original Drawings & Photographs)

Hertfordshire

The Deseado Formation of Patagonia

Miscellanies: embracing Nature, addresses, and lectures

Research methods in ecology

The Legend of Kupirri, or, The Red Kangaroo

The Book of Nature

The Double Garden

Island Trail at Walnut Canyon. Walnut Canyon National Monument

Bramble-Bees and Others

Everyday Objects; Or, Picturesque Aspects of Natural History

Animal Life in Field and Garden

An Elementary Manual of New Zealand Entomology