An entertaining, enlightening, and humorous graphic narrative of the dangerous thinkers who laid the foundation of modern thought This entertaining and enlightening graphic narrative tells the exciting story of the seventeenth-century thinkers who challenged authority--sometimes risking excommunication, prison, and even death--to lay the foundatio "Heretics! is an easy, fun read that is deceptively replete with historical detail and philosophy. . . . Nadler and Nadler have been successful at bringing philosophy to comics and comics to philosophy."---Kirsten Gerdes, Reading Religion