Royston Circular, 18 Apr
NB This is a change from the programmed walk from Saunderton, which is badly affected by HS2 works Train: London Bridge 9.16, London St Pancras 9.31, arr Royston 10.22 (Thameslink train to Cambridge). The Walk: We will climb out of Royston on the Chiltern chalk escarpment with some fine views. Read more