G.P.R. James 
Attila: A Romance. Vol.1-2 

Excerpt: "In giving this book to the public I have but little to explain. The reader who takes it up may expect to find something respecting the Princess Honoria. He will, however, find nothing. All that we know of her history is uninteresting, except to those who love to dwell upon the pruriencies of a degraded state of society :all that we know of her character is disgusting to such as love purity and dignity of mind. It would be tedious to the reader to explain why the author has thought fit to alter several names of the persons acting prominent parts in the story of Attila. In so doing he has consulted principally his own ear; and in a few other deviations which he has made from the course of that great monarchs history, he has consulted his own convenience."