The Mortal Instruments by Cassandra Clare - 6 book series: LAST 3 BOOKS ONLY!!! Books 1-3 are in a separate listing 4 City of Fallen Angels 5 City of Lost Souls 6 City of Heavenly Fire Hardcover. $114.96 retail price for full series. Required 9.8 lbs shipping cost for all 6 books so had to split into multiple listings. No dog eared pages, no highlighting, no underlining.