First published in 1869, this book describes the spiritualist activity of Scottish-born Daniel Dunglas Home (1833–86), who emerged as a medium in the United States in the wake of the Fox sisters' alleged 'spirit rappings' in the mid-nineteenth century. Written by the Irish journalist and politician Windham Thomas Wyndham-Quin, Lord Adare (1841–1926), who befriended Home in 1867, the book records Adare's observations of seventy-eight spiritualist sittings over two years, and reports verbatim the conversations between Home and the spirits with whom he was allegedly in contact. Adare also describes Home's supernatural interactions away from the formal setting of a séance. The accounts were originally written as private reports to Adare's father, the landowner and archeologist Edwin Wyndham-Quin, third Earl of Dunraven. Dunraven was deeply interested in spiritualist activity and wrote the introduction to this work, which also includes a classification of all spiritualist phenomena.