I’m looking for short love books to recommend to my queen.,(saying i love you without saying i love you).

I’ve come to see recommending books as a profound love language, an intimate exchange of ideas and emotions. While my journey has primarily traversed the realms of philosophy, I want to explore the different aspects of love through literature.. I’m seeking short novels or philosophical works that delve into the complexities of love and understanding. My goal is to gather love knowledge I can share with the girl i love, enriching our connections through the beauty of words. Thank you