BOOK RECOS PLS

I love reading fantasy novels
I like mystery and a little science too
I have read most of the famous fantasy novels like hunger games,hp,pjo,divergent,maze runner
I have read fever by Robin cook and really liked it aa well and a few rom novels here and there(don't know if I like it)
Anyways I was reading the zodiac academy and I feel like I hit a block.I just cudnt finish it.Someone pls suggest some books that might unblock