This book is part of a book series called The Mortal Instruments .

This book is aimed at children at US 8th grade-college graduate.

This book has been graded for interest at 14-17 years.

There are 192 pages in this book.

It is aimed at Young Adult readers. The term Young Adult (YA) is used for books which have the following characteristics: (1) aimed at ages 12-18 years, US grades 7-12, UK school years 8-15, (2) around 50-75k words long, (3) main character is aged 12-18 years, (4) topics include self-reflection, internal conflict vs external, analyzing life and its meaning, (5) point of view is often in the first person, and (6) swearing, violence, romance and sexuality are allowed.

This book was published in 2017 by Little, Brown & Company .

Cassandra Clare vaulted onto the publishing scene with her first YA novel, City of Bones, and has published three other bestselling novels in The Mortal Instruments series. First published in August of 2010, Clockwork Angel marked the first installment of Cassandra's The Infernal Devices trilogy and debuted at #1 on the New York Times list. Cassandra Jean is a freelance illustrator and comic artist who spends her days toiling with a pen in her hand, and her faithful dog sleeping at her feet. The radio is always on and Gatorade is a constant source of power! Cassandra Clare lives in Massachusetts, USA, with her husband. She is the author of the international number-one bestselling series The Mortal Instruments and its prequel sequence The Infernal Devices.