Erin is a documentary filmmaker on the brink of a professional breakthrough, Mark a handsome investment banker with big plans. Passionately in love, they embark on a dream honeymoon to the tropical island of Bora Bora, where they enjoy the sun, the sand, and each other. Then, while scuba diving in the crystal blue sea, they find something in the water ... Suddenly the newlyweds must make a dangerous choice: to speak out or to protect their secret....

Describes the gear and training needed to scuba dive, and the reasons why people scuba dive, including to rescue others, fix underwater pipes, search for sunken treasure, or for pure recreation.

Explores the career of professional scuba diving, the risks involved, and how to train in the field.

A guide to the selection and use of equipment, physiological considerations, elementary techniques, and safety precautions for scuba and snorkel diving