Researches in Physical Optics, Part 1: With Especial Reference to the Radiation of Electrons (1913)

How to Tell the Birds from the Flowers

How to Tell the Birds from the Flowers and Other Woodcuts. a REV. Manual of Flornithology for Beginners

How to tell the birds from the flowers & other wood-cuts : a revised manual of flornithology for beginners

How to Tell the Birds from the Flowers, and Other Wood-Cuts: A Revised Manual of Flornithology for Beginners (Classic Reprint)

How to Tell the Birds from the Flowers and Other Woodcuts (1917)

The Man Who Rocked the Earth