I have not read the book. I watched this show on a whim. It's a very frustrating love story. There were so many times I wanted to punch both of them for being so dumb! The lack of communication and not telling each other what they really wanted was annoying, heartbreaking, and stressful. However, it all resonated with me because that was me! I had a very similar situation which was definitely a learning experience. For those who have loved & lost, loved & lost and loved & lost, this is a must watch. Paul Mescal was brilliant, even though his character pissed me off at times. Daisy Edgar Jones was amazing and I felt bad for her character. I couldn't give it ten stars because I was so frustrated during some episodes. I'll be curious if there is a season two.