Eca de Queiroz & Margaret Jull Costa 
The Tragedy of the Street of Flowers [EPUB ebook] 

One night at the theatre, Vitor da Silva, a young law graduate, sees a strikingly beautiful woman. Her name is Genoveva. Originally from Madeira, she has lived for many years in Paris. Her rich French husband has died and she is in Lisbon with a view possibly to settling there. Genoveva, however, is not what she seems. Behind the mutual attraction between her and Vitor lies a terrible secret.