I have to start by saying that I stand by her general policy when it comes to tidying - keep items that spark joy! However the contents of this book started to feel like she was shaming her customers, and the reader, and made some wild claims about the effect that tidying up can have. The tone of the book was snarky, rather than the sweet tone she gives off on television. Some of her points are valid, like storing things vertically and out in the open, but I honestly felt uncomfortable reading this book.