On top of this, Forster has added a layer of science fiction exhibition. There’ s a good sci-fi book on each bed (Forster proves that some artists are well read by including not only a Ballard and a Bradbury but also the Russian communist era classic We, which inspired 1984. A bright video screen plays movies clips in the same genre. This may not add up to a unified work of art but it’s an extremely imaginative exercise in curating, with its combination of artworks, books and film, and it does what Turbine Hall installations are meant to do: it’s witty, it’s spectacular and it will draw children and adults into art and its ideas — no background knowledge required.