The Read or Rest is a bookmark with a tiny gold book-shape on top that spins, and the only two faces it lands on are “One More Chapter” and “To Be Continued.” Closed inside a book, the spinner peeks above the page block and looks like a slim brass charm; pull the book out, flick the top, and the bookmark itself decides whether you’re done. 18K gold PVD over stainless, designed and made in the USA, $25 — the rare exclusive that justifies the price by being smaller and more particular than its concept suggests.