Examples of books I have really enjoyed: "Notes on a Scandal" by Zoe Heller; "We need to talk about Kevin" by Lionel Shriver; "How to be Good" by Nick Hornby and "Room" by Emma Donoghue.
I tend to like novels set in fairly recent times and "fantasy" type novels don't tend to appeal to me. Also open to suggestions of good non-fiction holiday reads.