Books in the The Clockwork Crow series

After rescuing Tomas from enchantment, orphan Seren Rhys is enjoying her first summer at Plas-y-Fran. But as autumn arrives,it brings with it a mysterious new governess who seems intent on drawing Tomas away from Seren and his family.

With an invisible girl, a parliament of owls and a pen that writes by itself, the journey to the garden of the Midnight Swan might be Seren's most dangerous adventure yet.