Cassandra Clare on X: Jem! / X

The Test of Time: The Infernal Devices, by Hailey Franzese

Jem Carstairs tarot card by Cassandra Jean – TMI Source

Clockwork Prince (The Infernal Devices, #2) by Cassandra Clare

Cassandra Clare Quote: “The light winked out. Jem and Tessa were already in motion. In the century and a half they'd known each other, much had ”

Young Jem Carstairs featured in Shadowhunter Tarot series

Clockwork Princess - Wikipedia

Cassandra Clare — awwwww…. cassandrajp: Will and Jem from the

Jem Carstairs, The Shadowhunters' Wiki

Cassandra Clare Quote: “No, said Jem, because he was always James Carstairs when he spoke of what was dearest to him. Not mine. My parabatai's. ”