{"product_id":"nathaniel-zinsser-cornerstone-confident-mind-a-battle-tested-guide-to-unshakable-performance-9781847942944","title":"Confident Mind, A Battle-Tested Guide to Unshakable Performance","description":"\u003cp\u003e\u003cstrong\u003eConfident Mind, A Battle-Tested Guide to Unshakable Performance\u003c\/strong\u003e by Nathaniel Zinsser.\u003c\/p\u003e\n\u003cp\u003ePublished by Penguin Books, Limited, (2023), 352 pages.\u003c\/p\u003e","brand":"Nathaniel Zinsser","offers":[{"title":"Default Title","offer_id":52054451355990,"sku":"9781847942944","price":12.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0886\/3206\/6390\/files\/9781847942944.jpg?v=1765309899","url":"https:\/\/www.englishbook.pt\/products\/nathaniel-zinsser-cornerstone-confident-mind-a-battle-tested-guide-to-unshakable-performance-9781847942944","provider":"Bookshop","version":"1.0","type":"link"}