Clockwork Prince

Clockwork Prince

For Ages: 14 - 99
True love is shrouded in secrets and lies in the enchanting second book in the #1 New York Times bestselling Infernal Devices Trilogy, prequel to the internationally bestselling Mortal Instruments series.

In the magical underworld of Victorian London, Tessa Gray has found safety with the Shadowhunters. But that safety proves fleeting when it becomes clear that the mysterious Magister will stop at nothing to use Tessa’s powers for his own dark ends.

With the help of the handsome, tortured Will and the devoted Jem, Tessa discovers that the Magister’s war on the Shadowhunters is deeply personal and fueled by revenge. To unravel the secrets of the past, the trio journeys from mist-shrouded Yorkshire to a manor house that holds untold horrors. When they encounter a clockwork demon bearing a warning for Will, they realize that the Magister knows their every move—and that one of their own has betrayed them.

Tessa is drawn more and more to Jem, though her longing for Will continues to unsettle her. But something is changing in Will. Could finding the Magister free Will from his secrets and give Tessa answers about who she really is? As their search leads to deadly peril, Tessa learns that secrets and lies can corrupt even the purest heart.


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Clockwork Prince
By Cassandra Clare

About This Book

With Mortmain missing and Benedict Lightwood gunning for control of the London Institute, things are not looking good for Tessa and the Shadowhunters. They have only two weeks to find Mortmain and prove to the Clave that Charlotte is capable of running the Institute. So this is not a good time for doubt or for affairs of the heart to take over and make a mess of things. But Jessamine is sneaking out at night dressed like a boy for mysterious meetings with an unknown suitor, and Charlotte has grown weary of never getting Henry’s affection. Worst of all, Tessa is torn between Will, with whom she has always had an undeniable and visceral mutual attraction, and Jem, who is causing sudden stirrings in her heart. How can she be expected to puzzle out Mortmain’s next move with so much going on? The only solution is to push all her personal problems aside and throw herself headlong into the search for Mortmain. As Tessa and the Shadowhunters follow the leads to Yorkshire, the Silent City, and a scandalous party at the Lightwood Estate, they have no idea what’s in store for them—lost family members returned, curses explained, terrible choices to be made, and promises that cannot be broken.

Discussion Questions

1. What does “Khalepa ta kala” mean? How different are the tw see more

More Books from this Author

Every Exquisite Thing
City of Bones
Cast Long Shadows
Son of the Dawn

About the Author

Cassandra Clare
Photo by Kelly Campbell copyright © Simon & Schuster, inc.

Cassandra Clare

Cassandra Clare is the #1 New York Times and USA TODAY bestselling author of Lord of Shadows and Lady Midnight, as well as the internationally bestselling Mortal Instruments series and Infernal Devices trilogy. She is the coauthor of The Bane Chronicles with Sarah Rees Brennan and Maureen Johnson and Tales from the Shadowhunter Academy with Sarah Rees Brennan, Maureen Johnson, and Robin Wasserman, as well as The 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 Learn more about the world of the Shadowhunters at


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