He wasn't thinking about anything. There was just the odd random thought or scrap of thought, or the odd image without rhyme or reason: faces seen by him back in his childhood or people he'd seen only once and would never have recalled again; the bell tower of V______ Church; a billiard table in a tavern and some officer standing next to it; the smell of cigars in some basement tobacco shop; a drinking den; a back staircase, pitch dark, soaked in slops and spattered with eggshells; and from somewhere or other the ringing of Sunday bells . . .