Redefining Our Relationships: Guidelines for Responsible Open Relationships by Wendy-O Matik
Opening Up: A Guide to Creating and Sustaining Open Relationships by Tristan Taormino
The Polyamory Handbook: A User's Guide by Peter J. Benson
Open: Love, Sex and Life in an Open Marriage by Jenny Block
Plural Loves: Designs for Bi and Poly Living by Fritz Klein
The Myth of Monogamy: Fidelity and Infidelity in Animals and People by David P. Barash Ph.D. and Judith Eve Lipton
The Ethical Slut: A Practical Guide to Polyamory, Open Relationships & Other Adventures by Dossie Easton & Janet Hardy
Polyamory: Roadmaps for the Clueless & Hopeful by Anthony Ravenscroft
Pagan Polyamory by Raven Kaldera