Originally published London: Collins, 1987 Originally published: London : Collins, 1983. Originally published: London : Collins, 1997. Originally published: London : Collins, 1968 Originally published: London: Collins, 1968. Originally published: London: Collins, 1968 Originally published: London: Collins, 1976. Originally published: London: Collins, 1995. Originally published: [London] : Collins, 1968 Originally published: London: Collins, 2004