Crane, Nicholas. Two degrees west : a walk along England's meridian / Nicholas Crane. - London : Viking, 1999. - 365 p., [16] p. of col. plates : col. ill., maps ; 24 cm. Includes index. ISBN: 0670879282 Subjects--Topical Terms: Hiking--England.Meridians (Geodesy).Meridians (Astronomy). Subjects--Geographic Terms: England--Description and travel.