Desert takes a fresh look at one of the most significant natural aspects of our planet as both a geographical feature and a cultural entity. It examines and often overturns our common notions about deserts, from the fear of desolation and death of thirst on the one hand, to the attraction of the exotic, adventure and freedom on the other. There is an immense geographical diversity of deserts from the Sahara to Antarctica, and plants and animals have adapted to these hostile environments in intriguing and often bizarre ways.