Recent LiteratureMolt in Neotropical Birds: Life History and Aging Criteria Erik I. Johnson, Jared D. Wolfe. 2018. Studies in Avian Biology, A Publication of the American Ornithological Society, Volume 51, CRC Press, Boca Raton, FL. xii + 400 pages, > 950 photographs, > 75 figures and graphs, and > 175 tables and data summaries. ISBN 9781498716116. $144 (Hardcover).