Wind and waves are the ultimate proving ground for adventurers

For most people, the sound of the wind and the waves is calming. But to a small group of adventurers, it is a call to test themselves.

To complete the Ocean’s Seven challenge, swimmers must complete seven long-distance open water channel swims. Come along with Antonio Argüelles as he attempts to finish the challenge by swimming the 21-mile channel between Northern Ireland and Scotland in  "Wind & Waves."

Pamela K. Johnson is a writer, novelist and filmmaker who lives in Southern California. She met Antonio Argüelles at a college reunion, where they discovered they'd gone to the same school at the same time, yet never met. Working with him on Wind & Waves, they made up for lost time.