The third in the stunning new fantasy series from the New York Times bestselling author, Chris d'Lacey. On Erth, a dark dragon has risen. His return ripples throughout the universe, from the firebirds at the Great Librarium to the dragons on the home world K:imera. Will human boy Ren be able to control the dragon's power? Or will it destroy everything? The epic finale to the Erth Dragons trilogy will take you to new and beautiful worlds and make you see dragons as never before.