Historical romance Books (also historical books) refers to a wide category of fiction where the plot is based on the past. This genre was made a lot more popular in the early 19th century by Walter Scott by work like Ivanhoe and Rob Roy.
These books are being published day after day. A perfect example is Wolf Hall by Hilary Mantel who is an English historical novelist. It is one of the recent ones and is actually a multi-award-winning book.
Let us look at one other perfect example:
This book is written by C.C Wiley.
Lady Claire decides to live in a tower for her own safety after her father is accused of treason. Her family’s estate is attacked which makes her get out of the tower and go after Sir Ranulph.
She came to find out he is the person behind the ambush and was also sworn in to protect the king. Claire gets associated with someone who had been suspected to be a traitor which increased the chances of her getting jailed.
For sure, royal oaths do not matter when it comes to love.