How can I tell if a book is available to purchase through Grace’s Bookstore?

Not all of Grace’s books are available on her store, but all the books she has self-published are, as well as some bundles that aren’t available anywhere else.

If a book is available through Grace’s Bookstore, you’ll find the option: “Grace’s Bookstore” on that book’s page— under the cover and also in the ordering pane alongside all the  other ordering options. You will then be taken to that book’s page in Grace’s Bookstore, where you can add the book to your cart, and check out.