This week Heather Beal, David Cormell, Kimberley Hale and Jack Young - four young fans of Arthur Ransome's Swallows and Amazons - arrive in the Lake District. With the help of friendly natives Claire Kendall-Price and Roger Wardale, who have written books on the subject, they try to discover the disguised locations in his stories. The reader is Gabriel Woolf. 1: Wild Cat Island Producer Andy Cartwright