By now, Justice and the Politics of Difference is part of the canon for political philosophy and political theory. Young's text aims to be a sweeping analysis of the leading political theories, demonstrating how they are misguided, at best, or contribute to the problems we see in the world, at worst. Each chapter focuses on one of these dominant views, ranging from how distributive justice is incorrect because it artificially separates the "goods" to be distributed from the people (chapter 1) to how the idea that transcendence of group difference as the means to liberate from prejudice and oppression further alienates individuals by stripping them of their very identity (chapter 6).
Even thirty-four years after its initial publication (horrifying to put that into words...), Young's conclusions are still eminently important to political organization and progress. She situates herself and her own axes of power before diving into her analysis, demonstrating her commitment to her arguments right from the start. Some of the key takeaways I think are most relevant include the five faces of oppression (exploitation, marginalization, powerlessness, cultural imperialism, and violence) and how impartiality is a mythological ideal because we can never fully separate ourselves from the influence of personal histories, values, beliefs, etc. As a staunch disliker of Rawls and his veil of ignorance, this second take-away resonates especially with my philosophical views.
All of this said, however, the book does suffer partially because it's a product of its time and partially because the arguments don't seem particularly well defended to me. This second one hurts since I more or less agree with each conclusion she defends despite disagreeing with many of the arguments she uses to get there. Many of her arguments focus on the abstract while calling themselves applied - but this means that they lack true application, outside of an academic setting, and therefore can't really guide change until someone else transforms them (potentially stripping the arguments of the very source of their power!). From a readability perspective, there are also plenty of sections that are quite difficult to get through, even with graduate training in philosophy.