Ed and Roger discuss Upton Sinclair's Oil! with Michael Tondre, Professor and editor of Penguin's recent re-issue of Sinclair's seminal book.

In this episode, Ed and Roger interview the novelist Kirsten McDougall about her novel, She's a Killer.

Ed and Roger talk with Peg Spitzer about her work with women as they confront climate change in the global south.

Ed and Roger interview Chris Turner about his widely read How to be a Climate Optimist.