JAMIE WRAPPED HIS WORK on Butterflies before Callum did. On his last day he went out with some of the crew to celebrate. So that night Nerea and Callum made dinner together and carried it up to the roof to eat — and talk. About their marriage, about their children, about their lives, and about their future. Nerea, as was often the case, found herself leading the way, but Callum was attentive and eager, always wanting to do the best for everyone, even if he was, at times, too clumsy for everyone’s hearts. They stayed up far too late in the warm summer night, Nerea eventually sitting on her husband’s lap as they shared a bottle of wine and discussed their plans from small to large and easy to hard. At noon the next day Jamie turned up at their flat looking a bit hungover and like he didn’t

