Historical comparison as a method of historical analysis goes back to Herodotus in antiquity, yet it was not until the 1920s through the work of historian Marc Bloch that it was recognised as a solid historical method. Even today, some historians are wary of applying a comparative lens to their work. Why is this, Mikhail Krom asks, when historical comparison can be an incredibly insightful approach to history? Designed as a helpful resource for historians, An Introduction to Historical Comparison aims to teach scholars how to develop the skills needed to successfully employ a comparative...