Awesome Book. A. Besant, who is a theosophist explain origin, functioning and mechanism of action of individual and collective thoughts. Each thought is a living entity, has dual wave form as well visible form having a colour. In Man visible and invisible her colleague CW Leadbeater has given picture of thought forms, as perceived during clairvoyant investigations.
Understanding Science of Thought, One can achieve success in desired work; improve quality of life.
One can reach destination - enlightenment (all 5 initiations).
as a Teacher of metaphysics, I recommend all books of Annie Besant esp. Ancient Wisdom.
Her commentary on Voice of Silence (HPB) & Light on the Path (Mabel Collins) is excellent.
Prayer of Theosophy, O hidden Life ... O hidden Light ... O hidden Love
has been written by Annie Besant.
Patriji, Founder of worldwide Pyramid Spiritual Society Movement praise HPB n Besant in his 'Jai Ho Jai Ho' song.