So they could speak. Their voices were each an echo of the others’; one statement repeated four times in slightly different registers. Alice could not tell if Shades could speak no other way, or if, after decades clustered together and facing down infinity, their personalities had blended and congealed so that they no longer knew themselves as distinct from the others. They descended into excited chatter, communing among themselves in unintelligible clacks and whistles. All Alice could make out was, “Grimes,” “No way,” and “Mother of God!”