This was interesting, but not as scientifically rigorous as I'd hoped. Some of the essays seemed too jargony and academic to have much relevance to people's actual poly lives.
This curation of anecdotes, research, & interviews provide some valuable insights into the range of non-monogamies. A great introduction for anyone unfamiliar with the intracisies and complexities of navigating social, legal, cultural, & personal aspects of being non-monogamous. This book really dives deep into topics such as Asexuality and Polyamory, or Disability & Non-Monogamy. Even detailing the social dynamics and unspoken rules between different non-monogamous communities. How they resist, challenge, maintain, or contribute to the larger culture and community of Non-Monogamy. Barker & Langdridge finish the book on a positively charged outlook on non-monogamies as they are not necessarily rejecting monogamy- but rather rejecting Mononormativity.