YA authors Holly Black, left, and Cassandra Clare at New York’s Scholastic Corp., which is publishing “The Iron Trial,” the first book in their new series. (The Minnesota Star Tribune) Comment ...

Read an exclusive excerpt and take a first look at the cover of The Iron Trial: Book One of the Magisterium (out Sept. 9), a new children's series co-written by Cassandra Clare, author of The ...

Constantin Film, the company best known for the Resident Evil film franchise, has picked up movie rights to a new middle-grade fantasy series from powerhouse authors Cassandra Clare and Holly Black.

Cassandra Clare and Holly Black are behind the popular book series The Mortal Instruments and The Spiderwick Chronicles, respectively, and are now collaborating on the fantasy series picked up ...

Fantasy fiction writers Cassandra Clare and Holly Book were recently in the Philippines for their King and Queen book tour — Holly having written the “Wicked King” and Cassandra, the “Queen of Air and ...

Book best friends and best-selling authors Cassandra Clare and Holly Black met in 2002, when Clare asked Black for a coffee run following the latter’s book signing for her first tome.

Cassandra Clare and Holly Black were in the country last weekend and their fans were so excited to meet them that some of them started camping out at 6 p.m. on Saturday night for an event that was ...

Authors Cassandra Clare and Holly Black have been best friends since they met 12 years ago at Black's first book signing in New York City. They share a childhood love of J.R.R. Tolkien, Star Wars ...

The first book in the new Clare-Black series is titled The Iron Trial.Scholastic pre-emptively acquired the North American publishing rights. According to Constantin, the series “tells the story ...