Interest in sexual threesomes is significant, but how much do we really know about them? Why do people engage in them? What influences people’s interest? And what are the longer term ramifications of a threesome? This book explores these questions and more; contextualising the findings in relation to wider norms of gender, sexual behaviour, and relationships.Drawing upon more than 50 interviews and 200+ qualitative surveys this book offers a rich and in-depth analysis of contempora...