Wren StrongEagle is devastated when her twin sister, Raven, mysteriously disappears after the two spend an evening visiting at a local pub. When Wren files a missing persons report with the local police, she is dismissed and becomes convinced the case will not be properly investigated. As she follows media reports, Wren realizes that the same heartbreak she's feeling is the same for too many families, indeed for whole Nations. Something within Wren snaps and she decides to take justice into her own hands. She soon disappears into a darkness, struggling to come to terms with the type of justice she delivers. Bone Black examines police indifference, systemic racism, and the power of prayer and spiritual guidance.