Originally published: London: Viking, 1993 Originally published: London: Viking, 1994 Originally published: London: Viking, 1996 Originally published: London: Viking, 1981 Originally published: London : Viking, 1992. Originally published: London : Magi, 1996 Originally published: London: Hippo, 1995 Originally published: London: Heinemann, 1993 Originally published: London: Hippo, 1996. Originally published: London: Hippo, 1997.