Although he is often identified as a Monteverdi scholar (Approaches to Monteverdi: Aesthetic, Psychological, Analytical and Historical Studies, published in the Variorum series in 2013), the majority of Jeffrey Kurtzman's work has focused on other sixteenth- and seventeenth-century Italian sacred music. Organized into three sections, part one begins with a chapter on the Monteverdi Mass and Vespers of 1610 which spotlights the other major work in Monteverdi's first prominent sacred print, the Missa in illo tempore, followed by examples of Kurtzman's work on the sacred music of other composers...