Piet Hoffmann yawned as he zigzagged through the commuters who were moving too slowly, still sleepy. He had gotten out of bed every hour through the night as their temperatures rose. The first time was just after midnight when he had opened all the windows in both boys' rooms, folded the blankets back from their hot bodies and then alternated between the two bedsides until they went back to sleep. The last time was around five, when he forced a dose of Calpol into them. They needed to rest, sleep, to get better again. Two whispering parents in dressing gowns had agreed at dawn how to divide up the day, as they always did when one of them was ill or the nursery had a planning day. He would work in the morning, then come home, they would have lunch together, then Zofia would go to work in the afternoon. Vasagatan wasn't exactly beautiful, a sad and soulless stretch of asphalt, but it was still where many visitors, having just gotten off the train or out of the airport bus or taxi, emerged into the Stockholm of water and islands that the shiny tourist brochures had promised them.