When her mother abandons her, Millie is left to pick up the pieces and care for her little brother, Ace. Just as she begins to accept her mother's disappearance from their lives, Millie discovers the shocking secrets surrounding her birth; leaving her anguished and torn between her feelings for her father.

Through friendships, romantic connections and heartbreak, Millie learns that she is never alone to face the many obstacles life throws her way - for her life becomes centred on the celestial presence of an angel. As Millie becomes a young woman, she learns that in loving herself and directing the train of her thought-world, she holds the key to the Kingdom of Heaven: right here on earth.

When her mother contacts her a decade later, Millie visits with her just in time to realise her own angelic gift, when she finds she is not alone in discovering her mother's whereabouts. With evil lurking between the cracks in her family, the appearance of Millie's gift - a phenomenon that will heal and shine brighter than she could ever have imagined - changes her family's perspectives and the direction of their lives forever.