Oaken hall where the barn owl flies

Chalton, Hampshire In the morning we find a carpet of shining black pellets brimming with skulls and rubbery tails

At the highest and darkest point of the South Downs escarpment, an Anglo-Saxon hall stands beefy and lumbering under a black sky dusted with stars. Built with hand-hewn oak timbers and hazel spars, it is the latest addition to the educational farm on Butser Hill where I work as a creative developer, feeding goats and designing guide books.

The farm is an outdoor archaeological laboratory, and recreates ancient buildings from the neolithic period onwards. Inside the hall a log fire releases sparks like doves at a wedding, burning through the daylight hours to amuse wandering visitors searching for a taste of history.