Incoming Resources
- Cactus hotel, Brenda Z. Guiberson ; illustrated by Megan Lloyd
- Deserts, the living drylands, Sara Oldfield ; photography by Bruce Coleman Collection ; foreword by Mark Rose
- Planet Earth II, a BBC Studios Natural History Unit production ; a co-production with BBC America, ZDF, Tencent and France Televisions ; executive producer, Michael Gunton ; series producer, Tom Hugh-Jones ; producers, Justin Anderson, Ed Charles, Fredi Devas, Chadden Hunter, Emma Napper, Elizabeth White
- Arizona, desert ecosystem, Discovery Communications, Inc
- Planet Earth, a BBC/Discovery Channel/NHK co-production ; series producer, Alastair Fothergill
- Arid lands, by Jake Page and the editors of Time-Life Books