Clockwork Princess (Infernal Devices) by Cassandra Clare

Description

Don’t miss The Mortal Instruments: City of Bones, soon to be a major motion picture in theaters August 2013.

Danger intensifies for the Shadowhunters as the New York Times bestselling Infernal Devices trilogy comes to a close.

If the only way to save the world was to destroy what you loved most, would you do it?

The clock is ticking. Everyone must choose.

Passion. Power. Secrets. Enchantment.

Danger closes in around the Shadowhunters in the final installment of the bestselling Infernal Devices trilogy.