I read this on the Dream app. Needless to say, it was a wonderful book, but the app is annoying. It's an app where reading earns you points to read a book for free. You have to read free books to earn the points to spend on the other books like this. But this book was so good, I think I spent about $30, to keep reading. It was so compelling, I had to keep reading till wee hours of the morning, several days in a row.
If you can get past the app, the story was wonderful. It's about a young dhampir girl, half human, half vampire who was found after being missing for several years. She is the duchess of her family with 3 older brothers. And because of her place in society, she is in line to marry one of the twin princes. The story goes on to show these relationships with the royal family, and not to give spoilers, the book goes in depth to show her resilience, her stubbornness, and just how far she'll go to protect her family and her allies.