Nothing really new here unless you haven't read City of Bones, in which case you definitely need to watch the trailer below and then come and check it out.I love book trailers and I ran across this one while searching for another one. This is for the first book (City of Bones) in the trilogy 'Mortal Instruments' by Cassandra Clare. It's longer than most, but it's worth it. I thought it was pretty well cast. Enjoy.