The Netflix show Bridgerton is based on a series of books by Julia Quinn. Julia Quinn is a popular romance author who has written historical romances since 1994. Bridgerton is her most popular series; it's set in the Regency era, and each book follows the love story and happily ever after of each of the Bridgerton siblings.
Source：https://www.cbr.com/historical-romances-books-like-bridgerton/
