Susan speaks with Dr Dominic Johnson about his book, God is Watching You, its exploration of the origins of mankind's religious beliefs, and how the fear of divine retribution may have aided in the evolution of human society. 

This week's music to read to,

The show opens with Golden Times by Ben Lukas Boysen before playing out of part one with Christoph Berg's Quiet Times at the Library. Tiny Leaves' August brings the show to an end.