 Since 1995, the ASDM Press (Arizona-Sonora Desert Museum Press) has published more than 40 books or guides, including 22 popular books on the natural history of the Sonoran Desert Region.It has published 6 picture books for children in both English and Spanish and several pocket guides to hummingbirds and other birds, plants, lizards, snakes, beetles, etc.In 2000, ASDM Press co-published the 628-page “bible” of the Sonoran Desert, “A Natural History of the Sonoran Desert” with the University of California Press.