This volume investigates the linguistic structure and historical context of the Middle English hagiographical texts known as the Katherine Group. The author, S. R. T. O. d'Ardenne, provides a rigorous philological analysis of the manuscripts, focusing on the specific dialectal features of the West Midlands during the early Middle English period. By examining the syntax, vocabulary, and orthography of these texts, the work establishes a framework for understanding the evolution of the English language in the 13th century.

Scholars and philologists regard this edition as a foundational resource for the study of the Katherine Group and early Middle English syntax. Readers frequently note the academic density of the prose, which is intended for specialists in medieval language and literature.