Different kinds of cactus provide food, moisture, and shelter to a wide variety of plants and animals. A Saguaro Cactus tells young readers what animals make their home high above, on the ground, and deep below the cacti of the Sonoran Desert in the United States and Mexico. A special section shows children how to create their own miniature desert. Fantastic fact boxes give information about: – deserts around the world – plants that live in arid climates – how certain animals are able to survive in climates with a limited amount of water