Sam Cushion has been writing songs for awhile now and has written some unoffical scores for books made into movies. He has now started a project called The Mortal Instruments Music Part 1: Shadowhunter
He says on his website here: I have always loved creating music. When I started combining that with my love for reading I noticed some really neat things happening. I absolutely love writing music inspired by books that have touched or entertained me in some way. I hope you enjoy the music. =]
You can check out his website here: Sam Cushion Here are some of the books he has started writing scores for : Music of Panem (Hunger Games Series), Factionless (Divergent Series), The Fault In Our Stars and Shadowhunter (Mortal Instruments Series)
I encourage anyone to check out his stuff it is FANTASTIC!!!!