If you lived through the "summer of Love" in 1967, and appreciate life in NYC at that time then you might appreciate this book, I just discovered today. Starts with a love story with a 19 year old guy with a cougar mistress, who respects his brain and photographic memory growing up in 1967.
https://www.amazon.ca/1967-Post-Coital-Despair-Gil-Gevins-ebook/dp/B07B8HXPTJ/ref=sr_1_1?ie=UTF8&&keywords=1967+post