Cassandra Clare


Hi! I’m Cassandra Clare. I write urban fantasy novels for young adults centering on the adventures of the part-angel demon-fighting Nephilim (also called Shadowhunters). My first series, set in New York, is called The Mortal Instruments. It’s a six-book series starting with City of Bones, followed by City of AshesCity of Glass, City of Fallen Angels and City of Lost Souls. The sixth book, City of Heavenly Fire, ends the series. My second series is The Infernal Devices, set in Victorian London: Clockwork Angel, Clockwork Prince,and Clockwork Princess. 

Two more Shadowhunter series are upcoming: The Dark Artifices, set in Los Angeles, centering on the characters Julian Blackthorn and Emma Carstairs from City of Heavenly Fire, five years after the events of that book. And The Last Hours, which continues the story of the The Infernal Devices.

My first middle-grade book, The Iron Trial,  cowritten with Holly Black, was e released September 9, 2014. The second book, The Copper Gauntlet, is coming September 2015.

If you’d like a signed copy of any of my books, contact Books of Wonder!

Out now!


Set in a magic-inflected version of the present-day U.S., this first title in the Magisterium series combines the talents of Black (Doll Bones) and Clare (the Mortal Instruments series) in a thrilling coming-of-age story that embraces fantasy tropes while keeping readers guessing. — Publisher’s Weekly, starred review

Most kids would do anything to pass the Iron Trial.

Not Callum Hunt. He wants to fail.

All his life, Call has been warned by his father to stay away from magic. If he succeeds at the Iron Trial and is admitted into the Magisterium, he is sure it can only mean bad things for him.

So he tries his best to do his worst – and fails at failing.

Now the Magisterium awaits him. It’s a place that’s both sensational and sinister, with dark ties to his past and a twisty path to his future.

The Iron Trial is just the beginning, for the biggest test is still to come . . .

From the remarkable imaginations of bestselling authors Holly Black and Cassandra Clare comes a heart-stopping, mind-blowing, pulse-pounding plunge into the magical unknown.

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Shadowhunter Tarot Cards

A set of beautifully illustrated tarot cards featuring the characters from Cassandra Clare's Shadowhunter Chronicles. You'll find Magnus Bane, Jace Herondale, Clary Fray, Tessa Gray, Jem Carstairs, and Will Herondale here as well as characters from upcoming novels. Illustrated by Cassandra Jean and featuring the rune designs of Val Freire.

Buy Them Here!