It is towards a slow keeping-together of themes from a missal-thrush memory that words keen and are made. The place matters little: a furrow of ponds, a wet landscape curved like a dish, the brittle stare and awkward movement of spread-eagling duck on a cup of ice – what do these matter? unless the memory keels to the retina a shape of things to come, teases and minnows them down to a flashing fin in a chamber of shapeless streams, in a chamber of crosses and thrushes.