City of Lost Souls (The Mortal Instruments)

What price is too high to pay, even for love? Plunge into fifth installment the internationally bestselling Mortal Instruments series and “prepare to be hooked” (Entertainment Weekly).

The New York Times bestselling Mortal Instruments continues—and so do the thrills and danger for Jace, Clary, and Simon.

What price is too high to pay, even for love? When Jace and Clary meet again, Clary is horrified to discover that the demon Lilith’s magic has bound her beloved Jace together with her evil brother Sebastian, and that Jace has become a servant of evil. The Clave is out to destroy Sebastian, but there is no way to harm one boy without destroying the other. As Alec, Magnus, Simon, and Isabelle wheedle and bargain with Seelies, demons, and the merciless Iron Sisters to try to save Jace, Clary plays a dangerous game of her own. The price of losing is not just her own life, but Jace’s soul. She’s willing to do anything for Jace, but can she still trust him? Or is he truly lost?

Love. Blood. Betrayal. Revenge. Darkness threatens to claim the Shadowhunters in the harrowing fifth book of the Mortal Instruments series.

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Published May 8, 2012

544 pages

Average rating: 8.04

132 RATINGS

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Community Reviews

ariannareads01
Dec 15, 2025
10/10 stars
So beautiful. I think this is the best shadowhunter book I ever read. It was friggen amazing... I don't really know how else to explain it... I guess the circumstances, thrill, and setting were perfection. I loved it so much
abookwanderer
Oct 09, 2025
10/10 stars
While City of Fallen Angels just didn't feel right, it didn't seem to flow with the first three, I thought City of Lost Souls was back on track. I enjoyed this one, and now the wait begins for the next one!
Shahna
Jul 18, 2024
8/10 stars
This series stresses me out.
I'm going to have no emotions left.
DocRob
Jun 22, 2023
10/10 stars
I really loved this story after thinking I wouldn't.
DeniseFigueroa
Jun 20, 2023
10/10 stars
My last reading session was 173 mins. (2 hr 53 mins). I finished reading the book at about 3:55 am on Monday, April 25, 2022 for the second time in my life.

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