Billy Kay, Len Pennie and Sir Alexander McCall Smith - Boswell Book Festival

A show chiefly in the Scottish dialect this week as we head to the Boswell Book Festival to talk to writer, broadcaster and language activist Billy Kay about his book Born in Kyle; poet, Scots language and mental-health advocate Len Pennie reads us some Poyums and we hear from the prolific author and now Knight of the Realm, Sir Alexander McCall Smith, plus, in the spirit of the festival, we find some memoirs in the RNIB library.