1852: Where ghosts tread, black feathers fall . . .
1848: A penniless artist is commissioned to build a mausoluem for a very strange, dark, gothic house
1880s, 1930s: Two mysterious houses. Two continents. One secret
1970s: How can you ever know yourself when you were deprived of love as a child?
2023: A remote Cornish mansion. The perfect couple. And the deadly secrets that bind them.