from 2000 AD (Fleetway Publications, 1987 series) #642 (2 September 1989), #643 (9 September 1989), #644 (16 September 1989), #645 (23 September 1989), #646 (30 September 1989), #647 (7 October 1989), #648 (14 October 1989), #649 (21 October 1989), #678 (12 May 1990), #680 (26 May 1990), #681 (2 June 1990), #682 (9 June 1990), #720 (2 March 1991), #721 (4 March 1991), #735 (15 June 1991), #736 (22 June 1991), #737 (29 June 1991), #738 (6 July 1991), #739 (13 July 1991), #740 (20 July 1991), #741 (27 July 1991), #742 (3 August 1991), #743 (10 August 1991), #744 (17 August 1991)