What are coursebooks to you? This question prompted plenty of discussion on our materials development course. We were given various metaphors to choose from – a springboard, a straitjacket, a recipe, a compass, etc. I opted for a crutch, as I felt it was something that supported the students learning (and my planning). Mind you, one coursebook I used recently felt more like a headwind. More specifically, a headwind while running on a sloping, pebbly beach in winter during a mild storm. I won’t name the book in question…!