Baroness Orczy 
Sir Percy Hits Back [PDF ebook] 

For young and pretty Fleurette the revolution seems far away, until an aristocratic neighbouring family is threatened. Now, the dangers are all too real, and she is also accused of being a traitor. Can her father save her? Fleurette’s father is – ironically – Armand Chauvelin. For the first time the villainous agent is forced to ask his arch-enemy, the heroic Scarlet Pimpernel, for help.