Drawing on the letters of Shoghi Effendi and Baha'is of the time and on the memoirs of Shoghi Effendi's fellow students at Balliol, the author provides a fascinating glimpse into this little know aspect of the life of the Guardian of the Baha'i Faith.

The author of these recollections has written, not a biography, but his personal experiences of Shoghi Effendi (1896-1957), who, on the death of his Grandfather, 'Abdu'l-Baha in 1921, found himself Guardian of the Baha'i Faith.

The Advent of Divine Justice is a letter from Shoghi Effendi to the Baháʼís of the United States and Canada written on 25 December 1938. It describes the unique spiritual destiny of America, its role in establishing the Most Great Peace and the crucial contribution that American Baháʼís have to make to that process. Shoghi Effendi explains that in order for the Baháʼís to make a lasting contribution and fulfill their destiny, they must exert themselves to manifest "moral rectitude," "absolute chastity," and "complete freedom from prejudice."