Outlines a three-step plan for saving the oceans and combating world hunger through sustainable management practices in the sea, revealing the healthy qualities of overlooked fish species while providing recipes by leading chefs.

Journalist and author Paul Greenberg (Four Fish; American Catch) spends a year eating only fish. From farmed fish in Norway to the biggest wild fishery in the world off Peru, he travels to investigate the health of the ocean, as well as his own.