“I discover that absence has a consistency, like the dark water of a river, like oil, some kind of sticky dirty liquid that you can struggle and perhaps drown in. It has a thickness like night, an indefinite space with no landmarks, nothing to bang against, where you search for a light, some small glimmer, something to hang on to and guide you. But absence is, first and foremost, silence. A vast, enveloping silence that weighs you down and puts you in a state where any unforeseeable, identifiable sound can make you jump.”