Roses aren't always metaphors, you know. For the ghosts in the walls that write poems about how you sleep. For the shadows in empty closets that you fear will creep. For the rivers you've travelled that leave burns on your arms. For the faces pressed against windows that slip colours into the wind. For deserted bus stops made of crushed beer tins. For the bars filled with grannies and trannies and the best kind of sins. Sometimes they're analogies. And boy, are they lovely.