I want to build a recommendation system for my personal project. Do you guys know any books that helps me to build a nice well-rounded recommendation system ? by OkCream5878 Related: Suggest me a book like Cory Doctorows Little Brother but for adults Suggest me a book where the writer was most definitely on drugs when writing it. I’m looking for standalone books within the romantic fantasy or fantasy romance genre. Recommend me a fiction book to get my boyfriend (27m) into reading for fun. Looking for an angsty hurt and comfort type story that isn’t a romance