Many businesses in Spruce Ridge, Colorado hire temporary international workers during the hectic ski season. One temp, Jaana Ivanov from Estonia, is found dead in her car at the bottom of a cliff, but the car crash was not an accident. Jaana didn't just take her eyes off the road. She was murdered. Delaney Morran often feels vulnerable herself as the lone female tow truck driver in town, so when the victim's sister asks Delaney to help find the killer, Delaney eyes everyone with suspicion. Delaney may not be the best at towing vehicles, but she's pretty good at digging up clues.