No, I haven't written a new book.

2/13/12 ETA: The other author has differentiated herself from me, and her book has been moved off my profile. I wish this other author the best of luck!

It seems someone else has published a book using the same name as me, and various vendors, like here on Goodreads, are confusing us. I can't see how to remove the book from my profile. I will be contacting support I guess to get it removed.