Number Thirty Two Question…

I just finished this and while I really liked it, I’m worried I’m missing something’s and there’s NOTHING online about it. Please someone help…

First, what is Louis’ secret? Ella kept hinting at a secret but I never really got it?

Second, I saw a review about something that happened to Bonnie (other than had an abortion) and something about who Polly was? Can anyone clarify? It’s driving me crazy.