Free climbing

Multi Story. Secrets. Audio, 39 minutes
A stealthy night-time society, an untold family murder, and a "magical" hidden recipe.
Attribution
BBC Local Radio
Available for over a year
Sporting Witness. The Climbing Pioneer Who Conquered El Capitan. Audio, 9 minutes
Lynn Hill was first to free-climb 'The Nose', 3,000ft of vertical granite wall
Attribution
BBC World Service
Available for over a year