It also spun out into other series, including The Infernal Devices, The Dark Artifices, and The Last Hours. The Mortal Instruments books ... comes across in several quotes that Claire uses to ...

Cassandra Clare recently opened up about Clockwork Prince, the newest installment in her Infernal Devices series. And on Friday the newest issue of EW, our Entertainers of the Year special ...

Cassandra Clare's publisher is repackaging all of the bestselling novels in her massively popular Mortal Instruments and Infernal Devices series. And we at HEA have the first peek at the new cover ...

It also helped that Lily, 24, was a big fan of author Cassandra Clare's Mortal Instruments young-adult book series and an admirer of the literary heroine she plays on-screen, Clary Fray.