Cassandra Clare

Cassandra Clare is a prominent YA author, best known for her urban fantasy and steampunk novels, as well as being a writer of short fiction. She is also known for her earlier works of fanfiction and her status as a big name fan in the Harry Potter Fandom, under the very similar name Cassandra Claire.

Clare's Fan Works include:

 * The Draco Trilogy
 * The Very Secret Diaries

Clare's published works include:

 * The Mortal Instruments
 * City of Bones
 * City of Ashes
 * City of Glass
 * City of Lost Souls
 * The Infernal Devices
 * The Clockwork Angel
 * The Clockwork Prince