Gustav Gloom and the People Taker, by Adam-Troy Castro
Gustav is thought to be the saddest boy in the world. He lives in a dark house and has only shadows to keep him company, at least until the What family moves into the house across the street.
It’s an adventure that takes place in a big, scary house where nothing makes sense at all. I laughed a lot while reading this book. I’d say the Gallery of Awkward Statues was my favorite chapter.