If you could read singer-songwriter John Paul Byrne’s mind, the stories it would tell. From owner, publisher, and editor of Okanagan Life magazine for three decades, to owning the stage playing tribute to late, great musical icon Gordon Lightfoot, Byrne takes centre stage at the Cowichan Performing Arts Centre as the front man for the ‘If You Could Read My Mind’ on May 15 at 7:30 p.m. “Playing Cowichan, which is one of Western Canada’s great the…