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).TheNew York Timesbestselling 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.**Review"If a cliff-hanger can be considered satisfying, then this book delivers."--VOYA, *STARRED"The action once again climaxes in a tense, lush battle sequence just waiting for digital cinematic treatment. . . . [A] goth-and-glitter pleasure."--Kirkus Reviews"The Mortal Instruments series features a rare marriage of extremely intricate, fast-paced plotting with ample digressions into the emotional lives of characters we’ve come to care about deeply. . . . With a movie in the works, this is an excellent time for new readers to jump on board one of the most enjoyable series in YA. Smart, fun, and epic, these books are addictive for all the right reasons."--Locus(Gwenda Bond)About the AuthorCassandra Clare is the #1New York TimesandUSA TODAYbestselling author ofLord of ShadowsandLady Midnight, as well as the internationally bestselling Mortal Instruments series and Infernal Devices trilogy. She is the coauthor ofThe Bane Chronicleswith Sarah Rees Brennan and Maureen Johnson andTales from the Shadowhunter Academywith Sarah Rees Brennan, Maureen Johnson, and Robin Wasserman, as well asThe Shadowhunter’s Codex,which she cowrote with her husband, Joshua Lewis. Her books have more than 50 million copies in print worldwide and have been translated into more than thirty-five languages, a feature film, and a TV show,Shadowhunters, currently airing on Freeform. Cassandra lives in western Massachusetts. Visit her at CassandraClare.com. Learn more about the world of the Shadowhunters at Shadowhunters.com.