comment on structure

"Romancing Mister Bridgerton" by Julia Quinn begins with a dedication followed by acknowledgments and a page of contents. The book itself has a prologue, 23 chapters, and an epilogue. These are followed by a blurb about the author, a list of books by the author, copyright and publisher information. The chapters range in length. Some are approximately 15 pages long while others are around 30 pages long. Many of the chapters begin with a note from Lady Whistledown.