17 books in series

Peterson Field Guides

Peterson Field Guides is a 17-book series with 17 primary works first released in 1951 with contributions by Roger Tory Peterson, Alexander B. Klots, Frederick H. Pough, Roger Conant, Joseph T. Collins, Margaret McKenny, Jay M. Pasachoff, Robert C. Stebbins, John J. Craighead, Joan C. Craighead, Ray J. Davis, Frank C. Craighead Jr., Lee Allen Peterson, Charles V. Covell Jr., Kent H. McKnight, Vera B. McKnight, John C. Kricher, Kenn Kaufman, Steven Foster, James A. Duke, George A. Petrides, Olivia Petrides, Roger A. Caras, Jon L. Dunn, and Kimball L. Garrett.