Edited with an introd. by Charles Neider. Twain, Mark edited with an introduction by Charles Neider. edited with an introduction by Michael Newton. edited and with an introduction by Charles Elliott edited with an introduction by Alan Ziegler. edited with an introduction by Derek Brewer edited and with an introduction by Charles Child Walcutt. edited and with an introduction by George Packer. edited with an introduction by Richard Ellmann edited and with an introduction by Charles Child Walcutt