About the Book: Mortal Instruments Book 6: City of Heavenly Fire Shadowhunters and demons square off for the sixth book and the final showdown in the spellbinding, seductive conclusion to the internationally bestselling Mortal Instruments series from Cassandra Clare. Darkness has descended on the Shadowhunter world. Chaos and destruction overwhelm the Nephilim as Clary, Jace, Simon, and their friends band together to fight the greatest evil they have ever faced: Clarys own brother. Nothing in this world can defeat Sebastian - but if they journey to the realm of demons, they just might have a chance - Lives will be lost, love sacrificed, and the whole world will change. Who will survive the explosive sixth and final instalment of the Mortal Instruments series? Love the series? Dont miss The Mortal Instruments: City of Bones movie. About the Author: Cassandra Clare Cassandra Clare was born to American parents in Tehran, Iran, and spent much of her childhood travelling the world with her family, including one trek through the Himalayas as a toddler where she spent a month living in her fathers backpack. After college, Cassie lived in Los Angeles and New York, where she worked at various entertainment magazines and even some rather suspect tabloids where she reported on Brad and Angelinas world travels and Britney Spears wardrobe malfunctions. She is the author of the internationally bestselling The Mortal Instruments and The Infernal Devices series.