Karen R. Jones is Director of American Studies and Lecturer in American History at the University of Kent. She is author of Wolf Mountains: A History of Wolves Along the Great Divide (2002). John Wills is a Senior Lecturer in American History and American Studies at the University of Kent. He is author of /Invention of the Park/ (2005), /Conservation Fallout/ (2006) and, with Karen Jones, /The American West/ (2009).