Cassandra Clare
Judith Lewis (née Rumelt; born July 27, 1973), better known by her pen name Cassandra Clare, is an American author of young adult fiction, best known for her bestselling series ''The Mortal Instruments''.'' Provided by Wikipedia-
The shadowhunter's codexbeing a record of the ways and laws of the Nephilim the chosen of the Angel RazielBookby Clare, Cassandra
Published 2013