The Plantagenets

https://www.goodreads.com/book/show/8241423-the-plantagenets?from_search=true

The Plantagenets: History of a Dynasty by Jeffrey S. Hamilton

The story of the Plantagenet dynasty is the story of one of the pivotal ages in English history. Attitudes and outlooks were formed with regard to a vast array of profoundly important issues. Such fundamental issues as the relationship between church and state, the nature of government/governance, the interaction of social and economic classes, and ultimately the idea of what it means to be English were all shaped to a great degree by the events of the thirteenth and fourteenth centuries.