Most Popular Books
- Life Histories of North American Wagtails, Shrikes, Vireos, and Their Allies Order Passeriformes, 1950, Bulletin of the United States National Museum, Volume 197 : 411 pages with 48 plates.
- Life History of North American Marsh Birds, Flamingo, Spoonbill, Ibis, Jabiru, Bittern, Heron, Egret, Crane, Limpkin, Rail, Crake, Gallinule, Coot
- Life Histories of North American Birds of Prey, Parts 1 and 2
- Life Histories of North American Blackbirds, Orioles, Tangers, and Allies.
- Life Histories of North American Woodpeckers Order Piciformes, 1939, Bulletin of the United States National Museum, Volume 174 : pages 1-334 with 39 plates.
