Looking for a story

Sorry, I originally posted this message in the wrong place so I'm reposting.

Darcy doesn't arrive for the wedding. Everyone thinks he has jilted Lizzie but he has been abducted and put on a ship in London docks. Lizzzie is expecting and leaves Longbourn. Darcy's valet Albert Sunderland (?) finds her and helps. I could give more information but I don't want to give away too many spoilers. It is a great story. Any help would be appreciated.