In the final episode of “Bookmobile,” Gabriola Island poet and essayist Naomi Wakan (also Nanaimo’s first Poet Laureate) offers her thoughts on what poetry is and does — or should do. We also get to hear more of her own work than, modestly, she has included before. Music: John Field’s Nocturne No. 5 in Bb, George Gao performing “Galloping Horses” in concert, and the Carolina Chocolate Drops “Cornbread and Butter Beans.” “Now that’s a sensible, everyday topic for a poem,” says Naomi. First posted Nov. 10, 2014.