An important edition of the famed playwright's little-known works of the imagination and his principal critical statements, most of which have not been published previously. Edited and introduced by eminent O'Neill scholar Travis Bogard, the pieces - mostly early works - shed valuable light on O'Neill's artistic development. Included are a four-act tragedy; the original version of 'Marco Millions'; a dramatic adaptation of 'The Rime of the Ancient Mariner'; two short stories; several critical pieces; and more.