In honor of Jane Austen's birthday (December 16) Sourcebooks is offering the ebook editions of Darcy-inspired fiction for $1.99!
There's a "Darcy for everyone":
Darcy and Fitzwilliam
A Darcy Christmas
The Darcys and the Bingleys
Fitzwilliam Darcy, Rock Star
The Man Who Loved Pride and Prejudice
Mr. and Mrs. Fitzwilliam Darcy
Mr. Darcy Goes Overboard
Mr. Darcy Takes a Wife
Mr. Darcy, Vampyre
The Pemberley Chronicles
Searching for Pemberley
The Trials of the Honorable F. Darcy
I picked up Fitzwilliam Darcy, Rock Star, The Man Who Loved Pride and Prejudice, Searching for Pemberley, and Weekend with Mr. Darcy (not listed on the Sourcebooks page but found for $1.99 when I ran "sourcebooks+darcy" into the B&N search engine). I find that I enjoy the Austen-inspired stuff more when they use the works for inspriation as opposed to writing "sequels" or "variations" with the original characters and settings.
The special pricing runs through December 30 so get 'em while they're hot!
(I also picked up Penguin's Holiday eSampler for free...just in case you're looking for more holiday deals.)