Gordon Morrison is a well-known naturalist whose work has been praised by Roger Tory Peterson as "Marvelous, beautiful, excellent . . . Morrison's work is so inspiring that I wish such clear material was available when I was slowly learning ecology. . . . We owe a debt of gratitude to Gordon for his interpretive skills as an artist. He is a superb teacher who uses visual methods." Robert Bateman likened his work to that of Albrecht Durer and Andrew Wyeth. Gordon Morrison makes his home in Massachusetts.
Zachary Elkins is Assistant Professor in the Department of Government at the University of Texas at Austin. Professor Elkins writes on issues of democracy, institutional reform, and research methodology. Much of his current research is focused on the origins and consequences of constitutional design. He also co-directs the project constitutionmaking.org, which is intended to provide constitutional drafters with usable insights from academic research on constitutional design. He received a Ph.D. from the University of California, Berkeley and a B.A. from Yale University.