Lock and Key (novel)
After her drug and alcohol addicted mother abandons her, child services forces 17-year-old Ruby Cooper to move in with her sister, Cora, who had left for college when Ruby was young. Ruby is upset about this arrangement and continues to wear the key to her old home on a chain around her neck. After learning she will be transferring to a new high school, Ruby attempts to run away but is found out. Nate Cross, Jamie and Cora's next-door neighbor, covers for her. Over the span of the story, Ruby slowly becomes closer to Nate.
Ruby Hunter
Ruby Charlotte Margaret Hunter (31 October 195517 February 2010) was an Australian singer, songwriter and guitarist. She was a member of the Ngarrindjeri Aboriginal nationality, and often performed with her partner, Archie Roach AM, whom she met at the age of 16, while both were homeless teenagers. Born on the banks of the Murray River in South Australia, Hunter was forcibly taken from her family at the age of eight as part of the Stolen Generation.