The Web - 1950 Nemesis 2-27 was released on:
USA: 26 March 1952
The Nemesis of Faith has 227 pages.
227 - 1985 was released on: USA: 14 September 1985
Jeopardy - 1984 4-227 was released on: USA: 19 July 1988
Jeopardy - 1984 5-227 was released on: USA: 18 July 1989
Jeopardy - 1984 6-227 was released on: USA: 17 July 1990
The Morning After - 2011 2-227 was released on: USA: 12 November 2012
The Morning After - 2011 3-227 was released on: USA: 28 October 2013
The Morning After - 2011 1-227 was released on: USA: 2 December 2011
Jeopardy - 1984 9-227 was released on: USA: 20 July 1993
Jeopardy - 1984 3-227 was released on: USA: 21 July 1987
Jeopardy - 1984 8-227 was released on: USA: 14 July 1992
Jeopardy - 1984 13-227 was released on: USA: 15 July 1997