1989: How to Shit in the Woods: An Environmentally Sound Approach to a Lost Art (Ten Speed Press)
1990: Lesbian Sadomasochism Safety Manual (Lace Publications)
1992: How to Avoid Huge Ships (Cornwell Maritime Press)
1993: American Bottom Archaeology (University of Illinois Press)
1994: Highlights in the History of Concrete (British Cement Association)
1995: Reusing Old Graves (Shaw & Son)
1997: The Joy of Sex: Pocket Edition (Mitchell Beazley)
2001: Butterworths Corporate Manslaughter Service (Butterworths)
2002: Living With Crazy Buttocks (Kaz Cooke - Penguin)
2003: The Big Book of Lesbian Horse Stories (Kensington Publishing)
2004: Bombproof Your Horse (J A Allen)
2006: The Stray Shopping Carts of Eastern North America: A Guide to Field Identification (Harry N Abrams)
2007: If You Want Closure In Your Relationship, Start With Your Legs (Simon & Schuster US)