The Book of the Chapter is Albert G. Mackey’s authoritative guide to the Capitular Degrees of Royal Arch Masonry. Drawing from his deep knowledge as both a historian and practitioner, Mackey presents a detailed account of the rituals, symbols, and structure of the degrees beyond the Master Mason: Mark Master, Past Master, Most Excellent Master, and the Royal Arch itself.

Far more than a manual, this work explores the spiritual and historical foundations of the Chapter degrees, offering insight into their connection with the rebuilding of the Temple and the recovery of lost knowledge. Mackey’s clarity and depth make this an essential reference for Companions seeking to better understand the teachings and ceremonial work of Royal Arch Masonry.

A cornerstone of Capitular literature—respected, studied, and still used in lodges today.

The Book of the Chapter is Albert G. Mackey’s authoritative guide to the Capitular Degrees of Royal Arch Masonry. Drawing from his deep knowledge as both a historian and practitioner, Mackey presents a detailed account of the rituals, symbols, and structure of the degrees beyond the Master Mason: Mark Master, Past Master, Most Excellent Master, and the Royal Arch itself.

Far more than a manual, this work explores the spiritual and historical foundations of the Chapter degrees, offering insight into their connection with the rebuilding of the Temple and the recovery of lost knowledge. Mackey’s clarity and depth make this an essential reference for Companions seeking to better understand the teachings and ceremonial work of Royal Arch Masonry.

A cornerstone of Capitular literature—respected, studied, and still used in lodges today.