Broers repositions the context in which the Napoleonic empire can be studied, and reconfigures the political and historical geography of Italy, in the century before its Unification in 1859. The Napoleonic Empire in Italy marks a fresh departure in the study of both modern Italy and Napoleonic Europe, based on primary sources.

Napoleon's conquests were spectacular, but behind his wars, is an enduring legacy. A new generation of historians have re-evaluated the Napoleonic era and found that his real achievement was the creation of modern Europe as we know it.