"The White Queen of Okoyong: A True Story of Adventure, Heroism and Faith" is a book that tells about the exciting events in the life of missionary Mary Slessor, known as the "White Queen of Okoyong". Author William Pringle Livingston updates this fascinating true story, revealing the incredible feat and courage of a woman who dedicated her life to the service of people and faith. This book captivates the reader with its unparalleled strength, frankness and wisdom, revealing the meaning of faith in the most difficult moments. "The White Queen of Okoyi" is a book about love, sacrifice and faith that will leave an indelible impression on everyone who opens its pages.