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 third and final instalment of the bestselling Infernal Devices trilogy. Also donÆt miss The Mortal Instruments: City of Bones, in cinemas August 2013! Follow /TheMortalInstrumentsUK on facebook or @InstrumentsUK on twitter for movie news.