{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"James Knox Polk, and a History of His Administration: Embracing the Annexation of Texas, the Difficulties with Mexico, the Settlement of the Oregon Qu","author_name":"John Stillwell Jenkins","thumbnail_url":"https://www.ebooknetworking.net/books/114/724/big1147241384.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1147241384.html\">James Knox Polk, and a History of His Administration: Embracing the Annexation of Texas, the Difficulties with Mexico, the Settlement of the Oregon Qu</a>","width":400,"height":300}