ISBN-13: 9781784871154 / Angielski / Miękka / 2015 / 272 str.
A doctor is visited by a desperate woman with a question: am I evil, or insane? When the letters from Italian servant to his wife in London suddenly cease, she is convinced he has been murdered. In the darkened bedroom of a mouldering palazzo by the Grand Canal, an English lord sickens and suddenly dies. How are these little mysteries connected?