            Minutes later, a flash of pale blonde caught her eye through the branches. Hermione pulled Sirius to a stop beside her. Luna stood by the entrance to the stone owlery tower, gazing up at the window slits where half a dozen sleeping owls perched. Dressed in her Hogwarts jumper and grey skirt, the girl looked so starkly out of place in a way that had Hermione’s heart tugging with nostalgia.