Introduction: not a normal election: roots and consequences.

The March 2018 Italian general elections can be described as a historic turning point, another watershed moment in the turbulent history of contemporary Italian politics. After a stormy and complex legislative term, characterized by a variety of institutional and political phenomena, Italy has faced one of the most important electoral challenges since the return of democracy in the mid-1940s. After examining the major political events that led to the latest general elections, this introductory article presents and analyses the rules, the actors and the outcomes of the electoral contest that has seen the victory of two anti-establishment parties: the Five Star Movement and the League. In the concluding section, the article discusses the potential tensions that may emerge from the clash between the populist attitude of the new governing parties and the constitutional constraints of a liberal democratic regime. [ABSTRACT FROM AUTHOR]