I'm really struggling at the moment and everything I'd usually want to read is a variation on the same theme (someone knows her secret from years ago and her perfect life is coming apart at the seams).
It's probably easier to say what I'm not keen on, apologies in advance for fussiness
- books that jump around ("Tim, 1992", "Laura, 2002", "Anna, present day")
- books where huge chunks of the text are in the bad guys head, usually in italics, where he does mundane things in a vaguely sinister way
- books with thousands of characters where you're forever looking back to decide which one was Adam, and why shoukd I care he was in the garden at the wedding
- books with overt violence, rape or gore. If a child is in danger there needs to be a happy ending.
Im sure my list will grown but that'll do for now.