Although the indicia states that this volume reprints issue #14, this is untrue. A completely new ending takes its place. See the notes for "Nightclubs and Daydreams: Denouement Redux" for details.
Notes: A text piece, "The Finale," introduces the new conclusion to the saga, accompanied by an illustration by Motter and Rivoche. Motter was disappointed with the original issue #14, and redid it completely for volume 2 of iBooks' Mister X: The Definitive Collection (2004).
Reprinted from Mister X: The Definitive Collection (2004) - TPB vol. 02