After the end of the War of Austrian Succession in 1748, thousands of unemployed and sometimes unemployable soldiers and seamen found themselves on the streets of London ready to roister the town and steal when necessary. In this fascinating book Nicholas Rogers explores the moral panic associated with this rapid demobilization.

Through interlocking stories of duels, highway robberies, smuggling, riots, binge drinking, and even two earthquakes, Rogers captures the anxieties of a half-decade and assesses the social reforms contemporaries framed and imagined to deal with the crisis. He...