2nd Edition -- updated and expanded. The essential guide for singles and couples who want to explore polyamory in ways that are ethically and emotionally sustainable. For anyone who has ever dreamed of love, sex, and companionship beyond the limits of traditional monogamy, this groundbreaking guide navigates the infinite possibilities that open relationships can offer. Experienced ethical sluts Dossie Easton and Janet W. Hardy dispel myths and cover all the skills necessary to maintain a successful and responsible polyamorous lifestyle--from self-reflection and honest communication to practicing safe sex and raising a family. Individuals and their partners will learn how to discuss and honor boundaries, resolve conflicts, and to define relationships on their own terms.