"The History of Spiritualism, Vol. II" by Arthur Conan Doyle is a continuation of Doyle's comprehensive exploration of the history and development of the spiritualist movement. In this volume, Doyle delves deeper into the practises, mediums, and phenomena that have shaped the spiritualist movement. He presents a detailed account of notable mediums, séances, and investigations, offering readers a comprehensive overview of spiritualism's evolution. The book sheds light on the beliefs, controversies, and contributions of spiritualism to the realms of science and spirituality. "The History of Spiritualism, Vol. II" is a valuable resource for those interested in the history of paranormal phenomena.