""The book takes readers into the lives of amazing glowing organisms -- animal and otherwise -- and shines a new light on the spectacular natural phenomena of bioluminescence, biofluorescence and ultraviolet light. Glow Down Deep goes into the depths of the ocean to find sea dwellers that use the power of light -- or the semblance of light -- to survive. It could be for camouflage, mating, warding off predators or attracting prey. The Glowing Ocean,...