Rick Antonson was a co-founder with Brian Antonson and Mary Trainer of Nunaga Publishing in 1972. Together they published more than twenty-five books, including In Search of a Legend: Slumach's Gold, which was re-released by Heritage House in 2007. In the 1980s, Rick became vice president of the Great Canadian Railtour Company Ltd., which led to his role as president and CEO of Tourism Vancouver, a post he held until 2013. He lives in Vancouver, British Columbia, Canada.

Brian Antonson was a co-founder with Rick Antonson and Mary Trainer of Nunaga Publishing in 1972. Together they published more than twenty-five books, including In Search of a Legend: Slumach's Gold, which was re-released by Heritage House in 2007. Brian is associate dean of Broadcast and Media Communications at the British Columbia Institute of Technology. He lives in Vancouver, British Columbia, Canada.

Mary Trainer was a co-founder with Rick Antonson and Brian Antonson of Nunaga Publishing in 1972. Together they published more than twenty-five books, including In Search of a Legend: Slumach's Gold, which was re-released by Heritage House in 2007. Mary has been writing about British Columbia for four decades and was a communications coordinator with Metro Vancouver for twenty years. She lives in Summerland, British Columbia, Canada.