Marine Life

Pearls and Pebbles; or, Notes of an Old Naturalist

Wild Life in Southern Seas

Summer Flowers of the High Alps

The Giant Fish of Florida

The Sea and Its Living Wonders

The History of Esculent Fish

The fauna of the deep sea

New Species and Synonymy of American Cynipidæ

The Conchologist's First Book

A Guide to the Study of Fishes

Deep Thinkers

Whales, Dolphins & Porpoises

Ocean Bestiary

Endangered Species

The Confessions of a Beachcomber

Floating Gold: The Search for Ambergris, The Most Elusive Natural Substance in the World

From the Seashore to the Seafloor

Whale Primer, with Special Attention to the California Gray Whale

The Dolphin in History

The Study of Plant Life