Once, when spying the delicate silk lining inside an evening clutch, I thought of something a friend had said: The only true luxury is hidden luxury. Such is the case with the new Pottery Barn Verona Floor Lamp ($349). On the outside, it looks your average traditional floor lamp, with its brass fittings and dark, zinc-like iron shade. But, he or she who cozies up with a book beneath it will enjoy light refracted by mirrors lining the shade's interior. It's not a grand piece of mirrored furniture to flash at all of your guests, but a sliver of glamour for you alone.