Middling read by Kirkland. The misunderstandings are silly due to lack of communication, as though the author felt that a simple courtship between a democratic baron and an almost bluestocking spinster is not enough to sustain the pages. I beg to differ. However, these small misunderstandings (that the heroine didn't let the hero know that her sister was the one given the betrothal ring by his brother) are just tedious to read with insufficient justification.
The story does improve once the hero figured out the misunderstanding, but doesn't let his family or the heroine know that. Unfortunately, the addition of the Duke of Clarence's marriage (merely filler here, as it turns out) as well as the hero's stance on education reforms did not contribute to the romance or the plot in but the slightest way (i.e. invoking jealousy), and the additional details were inserted almost as if the author decided the romance was not entertaining enough by its own merit.