In The Emergence of Pastoral Authority in the French Reformed Church, c.1555-c.1572, Gianmarco Braghi offers a broad overview of the issues and ambiguities connected to the implementation of the authority of the first generation of Geneva-trained French Reformed pastors and of their implications for the character and identity of the early French Reformed movement at large, using them as a prism for historical analysis of the transition from loose evangelicalism to a nascent synodal-consistorial network of Reformed congregations scattered across the kingdom of France.

Calvinism in the Polish-Lithuanian Commonwealth 1548-1648 offers an in-depth history of the Reformed Churches in the Polish-Lithuanian Commonwealth in their first hundred years. Kazimierz Bem analyses church polity, liturgy, the practices of Calvinist church discipline and piety, and the reasons for conversion to and from Calvinism in all strata of the society. Drawing on extensive research in primary sources, Bem challenges the dominant narrative of Protestant decline after 1570 and argues for a continued flourishing of Calvinism in the Commonwealth until the 1630s.