Has anyone heard of this book? by Additional-Hour-6751 Related: Something to read in the lead-up to Halloween A family is racist, and the parents think one of their children is an idiot, but then the presumed idiot child and one of their siblings start learning a form of sign language from the people they are racist against. I would like to be more considerate/understanding of girls Books about Australia’s history as a penal colony Suggest me a book of suspense, thriller, whodunit.