During a visit to St Helena, Sarah Holt traces solitary walking trails, meets the world s oldest land animal, Jonathan, and visits the tomb of Napoleon.
Remote island Brits can visit with Blue Planet location and 191-year-old tortoise dailystar.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from dailystar.co.uk Daily Mail and Mail on Sunday newspapers.