City of Fallen Angels /
Cassandra Clare.
- 1st ed.
- New York : Margaret K. McElderry Books, 2011.
- 424 p. ; 24 cm.
- The mortal instruments ; bk. 4. .
As mysterious murders threaten the new peace between Shadowhunters and Downworlders, only Simon, the Daylighter vampire, can help bring both groups together.