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.
It’s been 140 years since the Wolf swallowed the Sun, so why are the cats in the fog-shrouded town of Starspill intent on sending Zac on a perilous quest now?
When Conor learns Meurig’s soul has been trapped in a candle by treacherous river-goddess Hafren, he promises to find it. But she will only return it at a terrible price. Set on the eerie Gwent levels where the Severn Estuary laps at the sea wall...