"Hungry Planet: What the World Eats" by Peter Menzel and Faith D'Aluisio is written by a photographer and an editor who enjoy traveling. Peter is known for his coverage of international feature stories on the environment and on science. His photographs have won awards and have been published in a wide variety of magazines including "National Geographic," "The New York Times Magazine," "Life," Smithsonian," "GEO," "Stern," and "Time."