Horizons is a story of determination, faith, loyalty, and the courage of a young woman whose adventure begins as a child in the vastness of the Northern Territory. Tammy's journey through fear, grief loneliness, and adventure to rescue, marriage, and fulfilment eventually takes her back to the place where her adventure began. Determined that her life's journey will not be wasted, Tammy sets out to find a way of sharing with outback youngsters - many of whom are in danger of drifting into the hopelessness of alcohol, drug abuse, and crime - all she has learned of God's love and provision.