Roger J. Lederer is a Professor Emeritus of Biological Sciences at California State University, Chico, whose academic specialty is the field of ornithology. The holder of a PhD from the University of Illinois, he has published over thirty scientific research papers and written more than six books.
Charles Constant is an actor whose professional storytelling career began at the age of thirteen, when he became an Actors' Equity Association apprentice. An accomplished audiobook narrator, Charles has recorded many popular titles, including How to Win at the Sport of Business by Mark Cuban. He lives in Los Angeles.