“But then there are those cases where we just don’t know why somebody became late—we just don’t know. There are not many of these cases, but they do happen. Sometimes I think that is because of a broken heart. That is something that you cannot see, you know. The pathologist does a post-mortem and the heart looks fine from outside. But it is broken inside, from some sadness. From being far from home, maybe, and thinking that you will never again see your family, or your cattle. That can break the heart.”

Mma Ramotswe nodded her agreement at that. She knew about broken hearts, and she understood how they can occur. Her father had told her about that many years ago; about how some men who went off to the mines in South Africa died for no reason at all, or so it seemed. A few weeks after they had arrived in Johannesburg, they simply died, because they were so far from Botswana, and their hearts were broken. She remembered that now.

“A broken heart,” mused Tati Monyena. “But to have a broken heart you have to be awake, Mma, would you not agree?”

Mma Ramotswe looked puzzled. “Awake?”

“Yes. Let me tell you what happened, Mma, and then you will see what I mean. I’m not sure if you know much about hospitals, but you know about a ward they have which is called intensive care. That is for people who are very ill and have to be looked after by nurses all the time, or just about all the time. Sometimes these people are in comas, on ventilators, which help them to breathe. You know about those machines, Mma?”

Mma Ramotswe did.

“Well,” continued Tati Monyena, “we have a ward like that in the hospital. And of course when people become late in that ward, nobody is too surprised. They are very sick when they go in and not all of them will come out. But…” He raised a finger in the air to emphasise the point. “But, when you have three deaths in six months and each of those takes place in the same bed, then you begin to wonder.”

“Coincidence,” muttered Mma Makutsi. “There are many coincidences.”

This time, Tati Monyena did not turn to answer her, but addressed his reply to Mma Ramotswe. “Oh, I know about coincidences,” he said. “That could easily be a coincidence. I know that. But what if those three deaths take place at more or less exactly the same time on a Friday? All of them?” He raised three fingers in the air. “Friday.” One finger went down. “Friday.” The second finger. “Friday.” The third.

CHAPTER THREE

CHAPTER THREE

I HAVE FOUND YOU