Forsaken, The Bittersweet Vampire Chronicles, Book 4

Still convinced she’s a Fraser, Ariel slowly begins to adjust to her new life at the MacDonnel castle –and the constant presence of two overprotective warriors-- until one night when her memory comes flooding back.
Ariel's father then alarms her with the news that she has been betrothed since she was a little girl. Eventually she blows up and protests a betrothal to such a cheating swine, then stubbornly moves down to the village to stay with her adopted grandmother for a few weeks.
Rumors st...