To Tame the Wild Rake: The Saint and the Sinner — Jude Knight

The whole world knows Aldridge is a wicked sinner. They used to be right.
The ton has labelled Charlotte a saint for her virtue and good works. They don't know the ruinous secret she hides.
Then an implacable enemy reveals all. The past that haunts them wounds their nearest relatives and turns any hope of a future to ashes.
Must they choose between family and each other?