The Octonauts Color the Ocean!: An Official Coloring Book by Meomi

$13.99  $16.79

Oceans For Dummies

$17.95  $21.54

National Geographic Kids Little Kids First Board Book: Ocean (First Board Books)

$13.34  $16.01

Spying on Whales: The Past, Present, and Future of Earth's Most Awesome Creatures

$13.34  $16.01

Marine Biology For The Non-Biologist (Marine Life)

$11.99  $14.39

How to Read Water: Clues and Patterns from Puddles to the Sea (Natural Navigation)

$1.94  $2.33

Oceanology: The Secrets of the Sea Revealed (DK Secret World Encyclopedias)

$18.49  $22.19

The Underworld: Journeys to the Depths of the Ocean

$11.5  $13.80

How Far the Light Reaches: A Life in Ten Sea Creatures

$22.04  $26.45

Emperors of the Deep: Sharks—The Ocean's Most Mysterious, Most Misunderstood, and Most Important Guardians

$7.99  $9.59

The Blue Machine: How the Ocean Works

$14.99  $17.99