{"version":"1.0","type":"link","provider_name":"Hardcover","provider_url":"https://hardcover.app","cache_age":86400,"title":"Chess Structures: A Grandmaster Guide","url":"https://hardcover.app/books/chess-structures","author_name":"Mauricio Flores Rios","author_url":"https://hardcover.app/authors/mauricio-flores-rios","thumbnail_url":"https://assets.hardcover.app/external_data/60395497/d5ed65bffa9645b9798fd9008d47815c6190cafe.jpeg","thumbnail_width":98,"thumbnail_height":139}