Plot: On St Mary's, on the Isles of Scilly, Charlotte Hicks has returned to her place of birth to become the islands' one and only midwife, and the first mum due to give birth off the Cornish coast is her childhood pal Meriel King. At the edge of Dartmoor National Park, woodman John Williamson has taken on new apprentice Jordan Harris, and the pair are making a batch of charcoal that they hope to sell to local restaurants