by Mark Twain ; with an introduction by Langston Hughes. by Mark Twain, with an introduction by John Seely. by Mark Twain ; edited with an introduction by Peter Coveney. by Charles Darwin ; with an introduction by Ernst Mayr. edited and with an introduction by Milton Crane. by Mary Shelley ; with an introduction by Diane Johnson. William Faulkner ; with an introduction by Richard Hughes. by Lajos Egri ; with an introduction by Gilbert Miller. edited and with an introduction by Moses Hadas. Mark Twain; edited with an introduction by Peter Coveney.