Ecology

Balanced Interactions

Eco Self

Micrographia

A Guide to the Scientific Knowledge of Things Familiar

Darwinism stated by Darwin himself

Australasian Fossils: A Students' Manual of Palaeontology

The Ivory King

The Story-book of Science

The Last Link: Our Present Knowledge of the Descent of Man

A Pictorial Atlas of Fossil Remains

Relics of Primeval Life: Beginning of Life in the Dawn of Geological Time

Coral and Coral Reefs

Through Magic Glasses and Other Lectures

Animal Parasites and Messmates