Romancing Mister Bridgerton Quinnov Julia (2015)

This English-language historical romance follows Colin Bridgerton and Penelope Featherington, whose long friendship begins to develop into something deeper. Penelope has secretly adored her best friends brother for years, but after discovering one of his deepest secrets, she wonders whether she knows him at all. Returning to London after traveling abroad, Colin finds that his life has changed, especially his feelings for Penelope. As he learns that the once-overlooked wallflower has secrets of her own, Colin must decide whether she is his greatest threat or the possibility of a happy ending.