The Hands of the Cause of God had a very special role in history: their lives were completely focused on spreading the Bahá'í Faith and protecting it from disunity and division. These wonderful souls faithfully guided the Bahá'í world and protected the Faith from people who tried to divide the believers. They also prepared the Bahá'ís to elect the Universal House of Justice in 1963.

This book tells the stories of three of those beloved souls: Martha Root, Rahmatu'lláh Muhájir and Enoch Olinga.