The White Sister

"The White Sister" F. Marion Crawford

Angela Chiaromonte is the daughter of a rich Italian count who is killed in a fall from his horse. Though she stands to inherit a large state, her older half-sister burns the will and thus inherits the property herself, throwing her sister Angela into poverty. It's a gentle romantic drama set in early 20th century Rome that sees Angela do what she must in order to survive once her inheritance has been stolen.