With an introd. by W. T. Stearn. with an introduction by W. B. Yeats. With an introd. by George Sherburn. With an introd. by Frank Wells. With an introd. by Nathan M. Newmark. With an introd. by Martin Gardner. With an introd. by Pierre Chevenard. with an introduction by E. V. Lucas. With an introd. by R.P. Blackmur. with an introd. by Viola Meynell.