That Saturday morning, as they sorted out the carpet pieces for the sale, Mma Potokwane suddenly looked at her watch and saw that it was almost time for Mr J.L.B. Matekoni to arrive. She had asked him whether he could come out to look at a ladder which was broken and needed welding. A new ladder would not have cost a great deal, and would probably have been safer, but why buy a new ladder, Mma Potokwane had asked herself. A new ladder might be shiny, but would hardly have the strength of their old metal ladder, which had belonged to the railways and had been given to them almost ten years ago.

She left the housemothers discussing a round piece of green carpet and returned to her office. She had baked a cake for Mr J.L.B. Matekoni, as she usually did, but this time she had taken particular care to make it sweet and rich. She knew that Mr J.L.B. Matekoni liked fruit cake, and particularly liked raisins, and she had thrown several extra handfuls of these into the mixture, just for him. The broken ladder might have been the ostensible reason for his invitation, but she had other business in mind and there was nothing better than a cake to facilitate agreement.

When Mr J.L.B. Matekoni eventually did arrive, she was ready for him, sitting directly in front of the fan in her office, feeling the benefit of the blast of air from the revolving blades, looking out of the window at the lushness of the trees outside. Although Botswana was a dry country, at the end of the rainy season it was always green, and there were pockets of shade at every turn. It was only at the beginning of the summer, before the rains arrived, that everything was desiccated and brown. That was when the cattle became thin, sometimes painfully so, and it broke the heart of a cattle-owning people to see the herds nibbling at the few dry shreds of grass that remained, their heads lowered in lassitude and in weakness. And it would be like that until the purple clouds stacked up to the east and the wind brought the smell of rain-rain which would fall in silver sheets over the land.

That, of course, was if the rain came. Sometimes there were droughts, and a whole season would go by with very little rainfall, and the dryness would become an ache, always there, like dust in the throat. Botswana was lucky of course; she could import grain, but there were countries which could not, for they had no money, and in those places there was nothing to stand between the people and starvation. That was Africa’s burden, and by and large it was borne with dignity; but it still caused pain to Mma Potokwane to know that her fellow Africans faced such suffering.

Now, though, the trees were covered with green leaves, and it was easy for Mr J.L.B. Matekoni to find a shady place for his car outside the orphan farm offices. As he emerged from the car, a small boy came up to him and took his hand. The child looked up at him with grave eyes, and Mr J.L.B. Matekoni smiled down on him. Reaching into his pocket, he withdrew a handful of wrapped peppermints, and slipped these into the palm of the child’s hand.

“I saw you there, Mr J.L.B. Matekoni,” said Mma Potokwane, as her visitor entered her room. “I saw you give sweets to that child. That child is cunning. He knows you are a kind man.”

“I am not a kind man,” said Mr J.L.B. Matekoni. “I am an ordinary mechanic.”

Mma Potokwane laughed. “You are not an ordinary mechanic. You are the best mechanic in Botswana! Everybody knows that.”

“No,” said Mr J.L.B. Matekoni. “Only you think that.”

Mma Potokwane shook her head vigorously. “Then why does the British High Commissioner take his car to you? There are many big garages in Botswana who would like to service a car like that. But he still goes to you. Always.”

“I cannot say why,” said Mr J.L.B. Matekoni. “But I think that he is a good man and likes to go to a small garage.” He was too modest to accept her praise, and yet he was aware of his reputation. Of course, if people knew about his apprentices, and how bad they were, they might think differently of Tlokweng Road Speedy Motors, but the apprentices were not going to be there forever. In fact, they were due to complete their training in a couple of months and that would be the end of them. How peaceful it would be once they had moved on! How comfortable it would be not to have to think of the damage that they were doing to the cars entrusted to him. It would be a new freedom for him; a release from a worry which hung about his shoulders each day. He had done his best to train them properly, and they had picked up something over the years, but they were impatient, and that was a fatal flaw in the personality of any mechanic. Donkeys and cars required patience.

One of the older girls had made tea, and now she brought this in, together with the rich fruit cake on a plate. Mr J.L.B. Matekoni saw the cake, and for a moment he frowned. He knew Mma Potokwane, and the presence of a large cake, specially made for the occasion, was an unambiguous signal that she had a request to make of him. A cake of this size, and emitting such a strong smell of raisins, would mean a major mechanical problem. The minivan? He had replaced the brake pads recently, but he was concerned about the engine seals. At that age, engine seals could go and the block could heat up and…

“I’ve made you a cake,” said Mma Potokwane brightly.

“You are a very generous person, Mma,” said Mr J.L.B. Matekoni flatly. “You always remember that I like raisins.”

“I have many more packets of raisins,” said Mma Potokwane, making a generous gesture, as might one with an unlimited supply of raisins. She reached over to the plate and cut a large portion of cake for her guest. Mr J.L.B. Matekoni watched her, and he thought: once I eat this cake I will have to say yes. But then he went on to think: I always say yes anyway, cake or no cake. What difference is there?

“I should think that Mma Ramotswe makes you many cakes these days,” said Mma Potokwane as she slid a generous portion of cake onto her own plate. “She is a good cook, I think.”

Mr J.L.B. Matekoni nodded. “She is best at cooking pumpkin and things like that,” he said. “But she can also make cakes. You ladies are very clever.”

“Yes,” agreed Mma Potokwane, pouring the tea. “We are much cleverer than you men, but unfortunately you do not know that.”

Mr J.L.B. Matekoni looked at his shoes. It was probably true, he thought. It was difficult being a man sometimes, particularly when women reminded one of the fact that one was a man. But there were clever men about, he thought, and these men would give ladies like Mma Potokwane a good run for their money. The problem was that he was not one of these clever men.

Mr J.L.B. Matekoni looked out of the window. He thought that perhaps he should say something, but nothing came into his mind. Outside the window, the branch of the flamboyant tree, on which a few red flowers still grew, moved almost imperceptibly. New seed pods were growing, while last year’s pods, long blackened strips, clung to branches here and there. They were good trees, flamboyants, he thought, with their shade and their red flowers, and their delicate fronds of tiny leaves, like feathers, swaying gently in the wind… He stopped. The thin green branch just outside the open window seemed to be unwinding itself and extending tentatively, as if some exaggerated process of growth were occurring.

He rose to his feet, putting down his half-finished piece of cake.

“You’ve seen something?” asked Mma Potokwane. “Are the children up to something out there?”

Mr J.L.B. Matekoni took a step closer to the window and then stopped. “There is a snake on that branch out there, Mma. A green snake.”

Mma Potokwane gasped and stood up to peer out of her window. She narrowed her eyes briefly, peering into the foliage, and then reached suddenly for Mr J.L.B. Matekoni’s arm.