Economist Leeson leads readers though a surprisingly entertaining crash course in economics in this study of high seas piracy at the turn of the 18th century. Far from being the bloodthirsty fiends portrayed in popular culture, pirates created a harmonious social order; through the application of rational choice theory, the author explains how a common pursuit of individual self-interest led pirates to create self-regulating, democratic societies aboard their ships, complete with checks and balances, more than half a century before the American and French revolutions brought such models to state-level governance. Understanding the profit motive that guided pirates' actions reveals why pirates so cruelly tortured the crews of ships that resisted boarding, yet treated those who surrendered readily with the utmost respect. Both practices worked to minimize costs to the pirate crew by discouraging resistance that could lead to loss of life and limb for pirates and damage to either the pirates' ship or the cargo aboard. Illustrated with salty tales of pirates both famous and infamous, the book rarely bogs down even when explaining intricate economic concepts, making it a great introduction to both pirate history and economic theory.