Deep blue home

Provides armchair entree to gripping adventure, cutting-edge science, and an intimate understanding of our deep blue home. At the center of this penetrating exploration of the ocean and the creatures dependent on it is Julia Whitty's description of the three-dimensional ocean river, far more powerful than the Nile or the Amazon, encircling the globe. It's a watery force connected to the earth's climate control and so to the eventual fate of the human race. Whitty's 30-year career as a documentary filmmaker and diver has given her sustained access to the scientists dedicated to the study of an…