what is the name of a book about a girl and her dad trapped in a car with a...

[jesusc]

...man who killed her mom? i'm not quite sure about the author or name but i remember it had to do with snow....there was a snow storm and they ended up taking shelter in a car and then they took the man in and she was really pissed....i remember in the end the girl or dad says something about making sure to get a car with a heater next time