<http://schema.org/image>
<http://d28hgpri8am2if.cloudfront.net/book_images/onix/cvr9781439158425/city-of-glass-9781439158425.jpg>
<http://books.simonandschuster.com/City-of-Glass/Cassandra-Clare/The-Mortal-Instruments/9781439158425>