Fake dating but make it royal? Check!

This was a fun book. Serafina has been in love with Callum for as long as she can remember. She is set to marry him and when she surprises him after coming home from University, she becomes the surprised one. Callum is dating an American!
So she decides to use Callum's enemy, Duke Rafe, to make Callum jealous and see what he's missing out on.

I love Rafe so much! He is a often misunderstood man being controlled under someone else's thumb. I love getting to see Serafina get to know the real guy. I like that the author made up a country and their own set of royal rules. Make sure to read the author's note because this book was originally intended to go a different way!