The journey of a lifetime nears its end

Available for over a year

Karl Bushby is nearing the end of his extraordinary 28-year journey on foot around the world. Now heading through Lincolnshire, he's been overwhelmed by the support of people on his route home. As the finish line draws closer, Karl is taking time to savour every step of the final miles. He's been chatting to BBC Radio Humberside's Carla Greene.