In The Novelist’s Lexicon: Writers on the Words That Define Their Work, writers from around the world were asked to choose one word that opens a door to their work.

Over the next couple of weeks, we’ll post some author’s word choices. First up is Jonathan Lethem, who chose “furniture” and here’s why: (And to browse more of the book)

FURNITURE

However appalling to consider, however tedious to enact, every novel requires furniture, whether it is to be named or unnamed, for the characters will be unable to remain in standing positions for the duration of the story. For that matter, when night falls—whether it is depicted or occurs between chapters—characters must be permitted to sleep in beds, to rinse their faces in sinks, to glance into mirrors, and so on. (It is widely believed that after Borges, mirrors are forbidden as symbols in novels. However, it is cruel to deny the characters in a novel sight of their own faces; hence mirrors must be provided.) These rules apply no matter how tangential the novel’s commitment to so-called realism, no matter how avant-garde or capricious, no matter how revolutionary or bourgeois. Furniture may be explicit or implicit, visible or invisible; may bear the duty of conveying social and economic detail or be merely cursorily functional; may be stolen or purchased, borrowed, destroyed, replaced; may be sprinkled with crumbs of food or splashed with drink; may remain immaculate; may be transformed into artworks by aspiring bohemians; may be inherited by characters from uncles who die before the action of the novel begins; may reward careful inspection of the cushions and seams for loose change that has fallen from pockets; may be collapsible, portable; may even be dragged into the house from the beach where it properly belongs—but, in any event, it must absolutely exist. Anything less is cruelty.