The Philosophy of Love | Help!

peace!
I don't know if this is the place to ask such questions – I hope so.
For the purpose of a particular study, I am dealing with the different types of love: friendly love, parental love, and so on.
As well as questions surrounding the types of love, is parental love innate in us without choice? How deep is this love? What are the differences between parental love and friendship love?
I'm looking for books in the books that deal with these issues. I know that Erich Fromm wrote something about this, is it recommended? Jeremiah Yuval? – Please help me!
May you receive the commandments and all good things!