I just made it to Chapter 6 in my book, Hollow City: The Sequel of Miss Peregrine’s Home for Peculiar Children. In the previous chapter, the kids are trying to get away from the wights (monsters). They found Jacob’s sister in the bathtub. Then when they were just safe a mine had dropped and it blew up the house the kids were in. Jacob’s sister was saved by the bathtub, and the kids were saved by the peculiar sweaters that they were wearing.