Introduced by Wynford Vaughan -Thomas
A visit to Lake Vyrnwy in Wales to look at the birds of the moors and fellwoods as the summer visitors arrive; a walk along the Ulster Way, which now covers 500 miles of beautiful Irish countryside; a look at the village of New Lanark in Scotland, which is being restored to its former glory; and Martin Muncaster takes a ride at a fair that claims to be 'the oldest in Britain'.
Producer CAROLINE ELLIOT