He eventually locates Envy in a corner of the library, where he's sitting improbably on the edge of a shelf. Not even on top, just precariously balanced on the few inches of flimsy wood where he found whatever book he's paging through. He's a lousy researcher, honestly. He never had to really learn the trick. But he's figuring it out a bit at a time.

As is often the case, he has no response whatsoever to his warden's presence.