Daybreak... and five writers set off on foot - and report back: This time, novelist Kamila Shamsie observes the wonderful light at a time called 'dusk-dawn', first from the ice of the Antarctic, then from the deck of her ship. Funnily enough, the experience makes her think of a Greek Island.
Producer: Duncan Minshull
Available Podcasts from The Essay
We are not the BBC, we only list available podcasts. To find out more about the programme including episodes available on BBC iPlayer, go to the The Essay webpage.