Books in the The Town Halloween Forgot series

Sometimes Halloween is all trick and no treat. Danny Hallows is no ordinary fifteen-year-old. After his parents' divorce, he relocates to a small Welsh town called Willow Creek where he accidentally sets off the beginnings of a 600 year old prophecy. Discovering his family are related to the last witch of the 1656 witch trials in Wales, he is faced with protecting his family's legacy and saving Halloween from the dark sorceress Morwenna.Can Danny stop the prophecy before it's too late?

Near what appears to be an ordinary town in South Wales lies a forest so ancient that locals believe it hosts otherworldly creatures. But as one boy knows, it is also the gateway to Aecleti; a mysterious and magical country created by the wizard Ambrosius. Aecleti is being threatened by the evil King Vortigen who is seeking the Stones of Aurora which are said to contain the purest of magic. If the Stones fall into his hands he will become the most powerful ruler of his time, and nobody will be able to stop him. But there may be hope, for the fate of Aecleti and Willow Creek has fallen to a sixteen-year-old boy, Danny Hallows - a boy whose destiny was written in the stars.