Looking for a book which has a romanticism about it but also like an old relaxed style in Europe

I love watching movies which are based on a love story but have such good scenery in them, for example call me by your name in Italy and a midnight in Paris of course in Paris, they have such a nice and relaxing undertone to them (idk if it’s the romance or where it is set) however, I’m looking for something similar,

Let me know any suggestions, thank you. 🙏🏼