Dan reads next week's Book of the Week, The Old Ways.
Author Robert Macfarlane follows some ancient routes in the UK and overseas. As well as having adventures on the way - as you do on foot - he ponders the creation of old paths, the people who trod them, and how they resonate in today's landscapes.
Orley Farm has been repeated on BBC Radio 4 Extra this week. Episodes 1 and 2 are available on iPlayer, and episode 3 will be broadcast later today.
A sample of Dan reading Casino Royale for the new James Bond audio books can be found on Audioboo.