Love this addition to the Mortal Instruments. It gave me that little extra I needed when the book series ended.
I liked the book, it was interesting to learn about the history of the shadowhunters academy and world.
It wasn't amazing, kind of superficial story (for my opinion). The characters fely a little flat to me.
overall it was a nice book to pass some time.
most of the narrators were great, but is was disorienting and difficult to get used to a new narrator every chapter.