Heresy: A History of Defending the Truth, by Alister McGrath is a detailed overview of the progression of heresy in the church. Part one defines heresy and provides a helpful summary of the origins of the idea of heresy. “The essential feature of heresy is that it is not unbelief (rejection of the core beliefsContinue reading “HERESY: A History of Defending the Truth – Alistair McGrath (2009)”