I'll give you one line from a contemporary cozy and you have six days to email me the title and author at firstname.lastname@example.org
Please DO NOT POST the answer.
You can certainly post a comment, but no title or author name in the comments, okay?
Here's the line:
Frances appeared in the doorway the moment the outer do
or closed. "Do I still call you Grace, or are you going to insist on Ms. Wheaton now?"
Ellery's hint: The setting of this book is a manor. Good luck!