Chris G. Earley is the interpretive biologist at the University of Guelph's Arboretum and author of Hawks and Owls, Sparrows and Finches and Warblers, all specific to the Great Lakes and Eastern North America regions. Robert McCaw is an award-winning nature and wildlife photographer whose work has appeared in more than 300 books, calendars and magazines, including Audubon, National Geographic and Natural History.
