Thermopylae is not just a battle. It is one of the most well-known episodes of the ancient world ? and also one of the most simplified.

This book offers a clear and rigorous reconstruction of the Persian invasion and the events at Thermopylae, based on ancient sources, especially Herodotus.

Throughout its chapters, the reader will find:

• the historical context of Persian expansion
• the formation of the Greek resistance
• the actual course of the Battle of Thermopylae
• the events that followed through to the end of the invasion
• the difference between what the sources record and what later tradition transformed

Without romanticization, without oversimplification, and without reliance on modern reinterpretations, this work organizes and presents what is essential to understanding Thermopylae as it was recorded in antiquity.

Its purpose is straightforward: to allow the reader to understand the events, their causes, and their consequences without the need to work through the original texts in full.

This is not a fictional retelling nor a popularized version of history. It is a direct, well-grounded, and accessible account of one of the most significant episodes of the ancient world.