The Sister by Poppy Adams

Thanks to Diane C for recommending this spooky contemporary Gothic novel to me. It was a page-turner... but like Diane, I was left with some unanswered questions after I got to the end. (To say more would probably spoil things for other readers.) If I had to choose between two contemporary Gothic novels I'd pick Diane Setterfeld's The Thirteenth Tale over this one, but it's still a pretty good summer read.