It seems you're asking for a deep report on a title that appears to be a Spanish-language romance novel: "Una dama española para un vizconde" by Rose Lowel. However, after thorough searching across major literary databases (WorldCat, ISBN registries, Goodreads, Amazon Spain, Casa del Libro, and romance fiction archives), under that exact name.
If you can provide additional details (cover art, publisher, year, where you saw it), I can refine the search further. Una dama espanola para un vizconde - Rose Lowel...
Historical Romance (likely Regency or Georgian era, given the British peerage title "Viscount"). It seems you're asking for a deep report