The Engi-shiki, also known as the Procedures of the Engi Era, is a Japanese compendium of laws and regulations compiled during the Heian period. Completed in 927 CE, this extensive work is divided into fifty volumes and provides a detailed account of the administrative, ceremonial, and religious practices of the time. The Engi-shiki is an invaluable resource for understanding the governance and cultural norms of early Japan, offering insights into the legal and bureaucratic systems that shaped the society. The text covers a wide range of topics, including court ceremonies, religious rituals, agricultural practices, and the management of state affairs. It serves as a comprehensive guide to the daily operations of the Japanese imperial court and the various governmental departments. The Engi-shiki also includes detailed descriptions of Shinto rituals and festivals, reflecting the deep connection between religion and state in ancient Japan. Felicia Gressitt Bock's translation, first published in 1970, provides an accessible and scholarly interpretation of this important historical document. Her work makes the Engi-shiki available to a wider audience, allowing readers to explore the rich cultural and administrative heritage of early Japan.