The Blood Dimmed Tide by Anthony Quinn. Published by Oldcastle Books

In this fascinating story of mystery and intrigue, W. B. Yeats is consumed in the supernatural goings on at his lodgings in London in 1918. He’s convinced he’s being haunted by the spirit of an Irish girl whose body washed ashore in a coffin. Determined to uncover the truth about what is happening, Yeats travels back to Ireland with his ghost hunting assistant, Charles Adams. Together, they attempt to identify the girl, even if it means they must explore some of the darkest corners of the Emerald Isle. As much a story about the fight for Irish independence as a ghost story