It all starts when a local farmer, who is hateful and bigoted, refuses to set a fair price for wheat, since black farmers would be entitled to the same price. The whole thing escalates when the farmer assaults Andy and is later accused of setting fire to the Garvey's barn.

Adam and Mary move back to Walnut Grove so that Adam can start a law practice there. Adam's first case involves a person who has been swindling people in Walnut Grove. Adam believes the person is innocent until he finds out the truth. Adam convinces the jury to have pity on this man who was just trying to help out his family before he dies.