Charles Darwin ; with an afterword by Oliver Francis. Charles Portis ; with an afterword by Donna Tartt. Richard Dawkins ; with an afterword by Daniel Dennett. by George Orwell ; with an afterword by Erich Fromm. Lawrence M. Krauss ; with an afterword by Richard Dawkins. Yu Hua ; translated and with an afterword by Andrew F. Jones. Ayn Rand ; with an afterword by Leonard Peikoff.