D. from Yale, Halverson tells the tale of how the rainbow trout became the favorite stocked fish of the U.S. and beyond.

FORBES: Notable Fall Sports Books

The Coral Sea teems with marine life: giant clams, sea anemones, schools of rainbow-coloured fish, painted tube and staghorn coral inhabit the underwater garden.

BBC: Kayaking Australia��s Whitsunday Islands

Not to mention vats of rainbow-hued fish roe, dense black loaves stuffed with shoals of tiny fish, and the famous Finnish apple pie.

BBC: Postcard from Helsinki, Finland