Summary: Ten-year-old Jack Foster has stepped through a doorway and into quite a different London. This is a smoky, dark, and dangerous place, home to mischievous metal fairies and fearsome clockwork dragons that breathe scalding steam. Over it all rules the Lady, and the Lady has demanded a new son—a perfect flesh-and-blood child. She has chosen Jack. His only hope of escape lies with a legendary clockwork bird. The Gearwing grants wishes—or it did, before it was broken—before it was killed. But some things don’t stay dead forever.
Simon & Schuster