Cassandra Claire names 2 more books to the Mortal Instruments series

Cassandra Clare names 2 more books to The Mortal Instruments series:
*City of Lost Souls (Spring 2012)
*City of Heavenly Fire (Fall 2013)
City of Fallen Angels is due out Spring of 2011.
Cassie annouced the news during a live chat today!
I love this series and cannot wait to see what else happens. I am a big fan of Jace and Clary.

Cassie's next series The Infernal Devices' (a prequel of The Mortal Intrument series) first book, Clockwork Angel, will be out at the end of the month (August 31st).