There was no need for sunscreen this morning. The besieging mist limited visibility with a veil of damp greyness that chilled the face and numbed the hands. The opaque blanket clung low to the soggy earth squeezing the acrid stench of marsh gas between its folds. All sound was stifled, like the muffled oars of a smuggler’s skiff passing close offshore on a raw winter’s night. Walking on the springy grass proved to be a surprisingly agreeable experience. A grey world of misty dampness pa...