The Ultimate Guide to Sea Glass: Finding, Collecting, Identifying, and Using the Ocean's Most Beautiful Stones

Dive Atlas of the World, Revised and Expanded Edition: An Illustrated Reference to the Best Sites (IMM Lifestyle Books) Wrecks, Walls, Caves, and Blue Holes from the Red Sea to the Great Barrier Reef

Shark: The Illustrated Biography

Turtles of the World: A Guide to Every Family

Sharks of the World: A Complete Guide (Wild Nature Press)

The Log from the Sea of Cortez (Penguin Classics)

Ernst Haeckel's Art Forms in Nature: A Visual Masterpiece of the Natural World

How to Read Water: Clues and Patterns from Puddles to the Sea

Ocean: Earth’s Last Wilderness

Of Time and Turtles: Mending the World, Shell by Shattered Shell―A Heartwarming Compassionate Portrait of Injured Turtles, Perfect for Nature Lovers.