by Christy Steele Desert (Biomes of the World) by Edward R. Ricciuti Deserts (Ecosystems) by Anna O'Mara Desert (Exploring Earth's Biomes) by April Pulley Sayre Deserts (True Books-Ecosystems) by Darlene R. Stille The Deserts of the Southwest (Ecosystems of North America) by Maria Mudd Ruth Forests Forests (Biomes (Austin, Tex.).)