The companion book for the first diving course. More and more kids and teens want to learn to dive. "Let's dive" is an excellent illustrated guide. The self-exp

Search, find, and swim under the sea with this nonfiction adventure! Dive deep into the ocean in a fun, layered seek-and-find! Visit a colorful coral reef, expl

This brilliant new book gives readers the lowdown on the most important new features in the latest release of Oracle's flagship database product. Authors Sam Al