Among the periodicals devoted to the study of bird life are the Auk, the Condor, and the Wilson Bulletin. Books on birds include the many guides by R. T. Peterson; the life histories of North American birds in F. Gill and A. Poole, ed., The Birds of North America (1992–2003); R. M. De Schauensee, A Guide to the Birds of South America (1970); A. Rutgers and K. A. Norris, ed., Encyclopaedia of Aviculture (3 vol., 1970–77); U.S. Bureau of Sports Fisheries and Wildlife, Birds in Our Lives (1970); J. Van Tyne and A. J. Berger, Fundamentals of Ornithology (1971); S. Cramp, ed., Handbook of the Birds of Europe, the Middle East, and North Africa (5 vol., 1977–88); M. Walters, Birds of the World (1980); J. Farrand, Jr., Eastern Birds (1988) and Western Birds (1988); B. King et al., The Collins Field Guide to the Birds of South-East Asia (1988); S. Chatterjee, The Rise of Birds (1997); D. Attenborough, The Life of Birds (1998); P. Shipman, Taking Wing (1998); D. A. Sibley, The Sibley Guide to Birds (2000); T. Birkhead, The Wisdom of Birds: An Illustrated History of Ornithology (2009) and Bird Sense: What It's Like to Be a Bird (2012). A study of endangered birds and their habitats is Bird Watch (2011) by M. Walters.