Evelyn Underhill (18751941) was one of the most highly acclaimed spiritual thinkers of her day. Her fresh approach to mysticism provided one of the first invitations to modern seekers to realize that not only saints or great holy men could experience the love of Godbut that all people contain within them a capacity for the Divine. This intimate biography, written by one of Underhills closest friends, allows us to appreciate this revolutionary woman as both a charming, down-to-earth friend and a groundbreaking spiritual seeker and guide.