Third of the thrilling fantasy adventure series from the award-winning, international bestselling author Garth Nix
Tal and Milla's quest continues as they travel to the dream world of Aenir, a land where mountains move, creatures talk and magic is all around. Together they must find the Codex, a mysterious book that details the entire history of their Dark World and will ultimately decide their fate.
But Aenir is not a safe place to be, one wrong step can lead to danger or even death. Tal and Milla can not leave without the Codex, but finding it might endanger them more than they've ever dreamed...