Ann Haymond Zwinger published the two latest of her sixteen books, Downcanyon (Western Arts Federation Award) and Wilderness Women (co-edited with her daughter Susan) in 1995. Genesis: the Yosemite Valley will come out later this year. This naturalist, with a B.A. from Wellesley and M.A. in Art History from Indiana University, taught at Smith before marrying and raising three daughters. During her thirties she returned to writing and illustrating nature books.