I have seen in films a horror trope of people being replaced by doppelgängers, and the remaining characters trying to escape their fate. I'd like to see this in a horror novel! by RedBerry748 Related: Book similar to Wool by Hugh Howey Books with ride or die couples. What’s a fantasy book that really pulled on your heartstrings? Suggest me a book similar to ‘This is going to hurt’ by Adam Kay devastating book