This book remains a foundational text for researchers studying the and the transition from the Banate of Bosnia to the Bosnian Kingdom .

: It analyzes the political status and development of the Bosnian state from the Early Middle Ages up to the coronation of Tvrtko I Kotromanić as king in 1377.

: It highlights the complex relations between Bosnia and its neighbors, including the Arpadović dynasty (Hungary), the Byzantine Empire, and the Papacy.

: The book is typically divided into five thematic chapters: The origin of the Bosnian state. The political position of rulers in the 12th century. Bosnia as a "subjected" land under external pressures.

Political rise in the 14th century (notably under Stjepan II Kotromanić). The peak of the state during Ban Tvrtko's reign.