Other items were so precious that the children clung to them even as they rowed. Fiona kept a pot of wormy garden dirt pressed between her knees. Millard had striped his face with a handful of bomb-pulverized brick dust, an odd gesture that seemed part mourning ritual. If what they kept and clung to seemed strange, part of me sympathized: it was all they had left of their home. Just because they knew it was lost didn’t mean they knew how to let it go.
-Hollow City: The Second Novel of Miss Peregrine’s Peculiar Children by Ransom Riggs