A story about a failed lawyer

Charles heard screeching in the distance. he couldn't be sure but it sounded like a car. The guy opposite began to smirk. The roar of an engine racing up behind them. There was a large bang. Charles was thrown to the ground, the security guard fell on top of him. The van was pounded, it veered off the road,. Bouncing up and down, Charles was being thrown about like clothes in a washing machine. Suddenly the van crashed to a halt. Shouting began, then gun fire, the shouting had now turned to screaming. The back doors flung open. Charles couldn't make out who was at the back of the van but…