A Ghost in the Throat by Ghr?ofa, Doirea N?

In the 1700s, an Irish noblewoman, on discovering her husband has been murdered, drinks handfuls of his blood and composes an extraordinary poem. In the present day, a young mother narrowly avoids tragedy. On encountering the poem, she becomes obsessed with its parallels with her own life, and sets out to track down the rest of the story.