Defeat by one goal would have been bad enough, but there was more to come. With only a couple of minutes to go, the Township Rollers pressed home an advantage and broke through the Swoopers' defences. There was a flurry of activity and shouts from the crowd. Then another ball sailed past Big Man Tafa and the Township Rollers' supporters became ecstatic. Mr. Molofololo made a gesture of disgust and turned away.

“So is Big Man the traitor?” asked Mma Ramotswe gently.

Mr. Molofololo looked at her in surprise. “Big Man? Certainly not. He has allowed a couple of goals to get past him, but you can't save everything. This isn't like cooking, Mma.”

Again the reference to cooking, and again Mma Ramotswe bit her tongue. She had had enough of football, she thought, and it occurred to her that she should politely inform Mr. Molofololo that she would not be able to take on the case. But if she did that, then there would be no fee, and with prices rising as they were, the No. 1 Ladies' Detective Agency could not afford to be choosy about which cases it took on and which it did not. Tlokweng Road Speedy Motors provided a reasonable income for the family, but children were expensive, whether they were one's own or whether they were foster children like Puso and Motholeli. At the end of each month there was never very much money left over, although Mma Ramotswe was aware of how fortunate she was when compared with others. She thought of Fanwell, who gave every pula of his modest apprentice's salary to his grandmother. Compared with him, her position was comfortable indeed.

And there was another reason why she felt that she should resist the temptation to resign from the case. Mma Ramotswe had always appreciated a challenge, and although she had not been a private detective for all that long, she had never once turned down a case because she felt that it was too complicated. The world of football might be an alien one, but she had entered all sorts of unfamiliar surroundings in the course of her career and had been undaunted by them. She would have to learn a little bit more about football—she accepted that—but it appeared that she had a perfect domestic tutor on hand for that: Puso. He knew all about strikers and the like, and she would learn from him. No, she would remain on the case; there would be no resignation.

Mr. Molofololo went down to the dressing room after the match and took Puso with him, while Mma Ramotswe waited in the car. The crowd was now leaving the Stadium, and she caught snippets of conversation as people walked past. Why was Big Man on the wrong side of the goal? Did you see that? To which the reply, cut tantalisingly short, was Yes, you know what I think … What do you think? Mma Ramotswe asked herself. She would have loved to run past the two fans and ask them: Do you think he did not save those goals deliberately? Whose side do you think he was really on?