Mary Baker Eddy (1821-1910) is best known for founding the religion of Christian Science - an international institution which has extended beyond her lifetime and into the twenty-first century. Often labelled as fringe theology, rather than core philosophy, Eddy's work has remained on the peripheries of academia. Her unmitigated idealism, and occasionally nebulous style, have led to a reluctance to apply a philosophical rigour to her thinking. In...