Lioness at the threshold
The definitive biography of Pittsburgh journalist Martha Root, who became the most widely traveled and influential teacher of the Bahá'íFaith, and was designated by the great-grandson of Bahá'u'lláh, Shoghi Effendi, as the "foremost" Hand of the Cause of God.
Author: Mabel Garis.
Format: Softcover book, 578 pages.
Publisher: Bahá'í Publishing (USA), 1983.