Sowerbutt's Roadblock

Smiling, Paul Longhurst ran over to the wrecked car. Opening the driver’s door, he switched off the engine and pocketed the keys. Pushing the driver’s bloody body back into his seat, he pulled the handbrake hard. “Perfect, the road is blocked without us having to do anything." 
http://www.amazon.co.uk/Colour-Gold-A-Kings-Ransom-ebook/dp/B00HT7NUP4