{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Fretboard Theory Volumes I + II Combined: The complete guitar theory series on scales, chords, progressions, modes, song composition, and more.","author_name":"Serna, Mr. Desi","thumbnail_url":"https://www.ebooknetworking.net/books/154/240/big1542403227.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1542403227.html\">Fretboard Theory Volumes I + II Combined: The complete guitar theory series on scales, chords, progressions, modes, song composition, and more.</a>","width":400,"height":300}