This is a lovingly researched book, with strong insights and detailed examples of current worker cooperative efforts around the world. The bibliography alone is immensely valuable in bringing together many resources. There are many excellent quotes from personal interviews, which you won’t find anywhere else.
At the same time, the book’s two challenges are in structure and audience, no doubt from the challenge of harmonizing the perspectives of six diverse authors. In a single chapter, the focus will shift jarringly or niche tangents will take over. Some of these issues might be resolved with shorter, more diverse chapters. In terms of audience, even as a cooperative developer and practitioner, I couldn’t always connect with the tone or approach, which tended toward the abstract and academic.
I believe this book could be a valuable tool for cooperative researchers, but I might hesitate to recommend it to co-op members as a tool for their own education or for deepening their own business practices.