Published by Margaret K. McElderry Books
ISBN 141697590X (ISBN13: 9781416975908)

SYNOPSIS:
“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.” 

ABOUT THE AUTHOR:
Cassandra Clare was born overseas and spent her early years traveling around the world with her family and several trunks of fantasy books. Cassandra worked for several years as an entertainment journalist for the Hollywood Reporter before turning her attention to fiction. She is the author of City of Bones, the first book in the Mortal Instruments trilogy and a New York Times bestseller. Cassandra lives with her fiancé and their two cats in Massachusetts.