OTS2015: Two Hours – The Quest to Run the Impossible Marathon with Ed Caesar

Two hours to cover 26 miles.  It is running’s Everest, once seen as impossible - but now we can glimpse the mountain-top.  Ed Caesar takes us into the world of the greatest marathoners on earth.  He traces the history as well as the science and psychology of running – showing why this race retains its savage, enthralling appeal and why runners are drawn to test themselves to the limit.