The Vale of Ghosts — Jeffrey Aaron Miller

A malevolent presence dwells in the vale below the town of Siliven, and only the relic wall of the prophet Cabrien keeps it at bay. When a local girl, Annella Fenn, learns that her cousin has crossed the relic wall and entered the vale, her curiosity compels her to investigate. In the process, she inadvertently sets in motion events that put the whole town in danger. Now, she works feverishly to undo the damage, but she is dealing with an ancient magic that is far more powerful than she realizes, and the fate of the whole kingdom hangs in the balance. The first book of an epic new fantasy saga by author Jeffrey Aaron Miller!