Kept in the Dark is a novel by the 19th-century English novelist Anthony Trollope. One of his lesser and later works, it nonetheless has interest. It was published in eight monthly instalments in Good Words in 1882, and also in book form in the same year. From Wikipedia (CC BY-SA).

Title; Contents; Foreword; I The Silent, Subtle Building Forces of Mind and Spirit; II Soul, Mind, BodyThe Subconscious Mind that Interrelates Them; III The Way Mind Through the Subconscious Mind Builds Body; IV The Powerful Aid of the Mind in Rebuilding BodyHow Body Helps Mind; V Thought as a Force in Daily Living; VI Jesus the Supreme Exponent of the Inner Forces and Powers: His People's Religion and Their Condition; VII The Divine Rule in the Mind and Heart: The Unessentials We DropThe Spirit Abides; VIII If We Seek the Essence of His Revelation, and the Purpose of His Life.

Remember the slave -- Children in slavery -- The little slave's wish.