DARWINISM, AND OTHER ESSAYS
Crown 8vo, gilt top, $1.80.
MYTHS AND MYTH-MAKERS
Old Tales and Superstitions interpreted by Comparative Mythology. Crown 8vo, gilt top, $1.80.
THE UNSEEN WORLD
And Other Essays. Crown 8vo, gilt top, $1.80.
EXCURSIONS OF AN EVOLUTIONIST
Crown 8vo, gilt top, $1.80.