Omnibus Press 1993.
Omnibus Press 1997.
Omnibus Press (published 16 November 1987).
Omnibus Press, 2004.
Omnibus Press, 1991.
Omnibus Press, 2005.
By its second edition in 1982, the book had grown to over 700 pages and was co-published and distributed internationally by Omnibus Press.
Omnibus Press, 1995.
Omnibus Press, 1 April 2008.
Omnibus Press, 1988.
