politics, and leadership. authors include sheryl cashin, author of "loving: intimacy in white america and the threat to white supremacy." geoff davis, author of "gulf." zito, author of "the great revolt." and frank williams with his book "lincoln as hero." join us for the mississippi book festival. sunday night at 8:00 eastern on c-span "q&a," historian john purling talks about his book "apostles of revolution" and the struggle in america and europe. john: if they could come back and he america today and see the most important play on broadway