This book investigates the evolving ideological foundations of monarchy in Europe during the transition from the late medieval period to the early modern era. J. H. Burns, a distinguished historian of political thought, analyzes the intellectual responses to the crises of authority that defined the fifteenth and early sixteenth centuries. By examining the polemics and theoretical debates of the time, the author demonstrates how these arguments laid the groundwork for the subsequent historical tension between absolute and constitutional forms of government.

Scholars recognize this work as a foundational text for understanding the development of political theory in late medieval Europe. Readers frequently note the academic density of the prose and the author's meticulous attention to primary source polemics.