This is a neat and digestible collection of interestingly arranged philosophy essays, that acts as a pithy introduction to famous philosophers, but leaves wanting on the fundamental and cross cutting questions raised across the essays. Rory Stewart's introduction is a helpful context giver, but does little to tee up the meatier questions that follow. Perhaps an additional conclusion might have been helpful for doing a broader look across all of the philosophers included to explore the questions the book claims to be addressing around good and evil, which often feels like a bolt on. The quality of the essays are mostly strong, and the academics do a good job of writing in an accessible way to explain complex concepts to the common reader, particularly the essays on Simone de Beauvoir, Kierkegaard, and Simone Weil.