19:00Mark ForrestWhy we lie, the King of Rwanda and a chat with author Jane FallonBBC Local Radio Duration: 3 hours Mon 16th Jan 2017, 19:00 on BBC Radio DerbyWe look at why we lie, hear about the Manchester dad who's discovered he's King of Rwanda and chat to author Jane FallonGenresEntertainmentBrandMark Forrest Source: BBC Online