Dashing Through the Snow by Debbie Macomber (2015)

I asked for a random Christmas book and this was it. The usual planes get cancelled travel woes, where two people end up driving up together in the last rental car from San Francisco to Seattle. Ashley want to see her family for the holidays and Dash has to make an important job interview. Of course they don't get along in the beginning, but through all the adventures along the way they fall in love. She picks up a dog at a rest stop, where someone found a whole litter abandoned in the parking lot. And then there is the crazy cop who has made it his life's goal to capture a major criminal. All in all a fun read.