Mistletoe Mishap

Geology professor Kendra Davis has been in love with Dr. Viviana Ortiz for so long she can barely remember what life was like before they met. They've built a life together. Gotten comfortable. Maybe too comfortable.

Comfortable enough to challenge each other to a simple contest: who can make the other person take the Lord's name in vain the loudest and the most often with the least clothes on before Christmas. With only twelve days to prove that a long-term relationship doesn't mean a physically dead one, Kendra has no time to waste. If only Viv played fair...

Will mental arithmetic, a little too much coffee, and absurdly placed mistletoe help two middle-aged scientists laugh and love their way through the holidays?