Avalon

Fifteen year-old Angela was an average teenager living in Boston, or so she thought. After purchasing a peculiar necklace from a corner shop, her world would be turned upside down. The necklace's powers attracted the attention of Mary, a spiritual mentor and warrior from an alternate dimension, causing her to come to Angela in a dream. Whisked away to Mary's world, Angela cultivated her abilities and assisted Mary and her friends on a quest to rid her world of darkness and evil.