M.M. Thomas was one of the chief architects of the modern ecumenical movement. An outstanding theologian, his original and rather unconventional explorations into ecumenical social ethics remain highly relevant even today. Long before liberation theology burst on the scene, Thomas raised his prophetic voice for the liberation of humanity from the dehumanizing structures. Focusing on the theological and social contributions of M.M. Thomas and his legacy for our times, and published with the support of the Council for World Mission to coincide with the centenary of Thomas' birth, this collection brings together an international panel of distinguished scholars, theologians and church leaders.