{"product_id":"the-secret-of-secrets-novel-by-dan-brown","title":"The Secret of Secrets\nNovel by Dan Brown","description":"\u003cp\u003eThe Secret of Secrets is a mystery thriller novel by American author Dan Brown and the sixth installment in his Robert Langdon series, following Origin. The book was released on September 9, 2025\u003c\/p\u003e","brand":"Book Master","offers":[{"title":"Default Title","offer_id":51352312873273,"sku":null,"price":745.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/7416\/2745\/files\/S56de48e35f3944468145fcf3ddb6fc797.jpg?v=1763318830","url":"https:\/\/bookmaster.store\/products\/the-secret-of-secrets-novel-by-dan-brown","provider":"Book Master","version":"1.0","type":"link"}