Vaseem Khan and the Rev Lucy Winkett discuss books that touch on the notion of home, including Deborah Moggach's The Best Exotic Marigold Hotel, the story of a group of elderly English people living in India, and The Island of Missing Trees by Elif Shafak, a love story between a Greek Cypriot man and a Turkish Cypriot woman. Harriet Gilbert's choice is We Need New Names by NoViolet Bulawayo about a young girl who leaves her troubled homeland of Zimbabwe for a new life in America