Briefly Noted

Biography of X, by Catherine Lacey (Farrar, Straus & Giroux). In this intricate, metafictional novel, a recently widowed writer embarks on a biography of her late wife, an enigmatic artist, author, and musician known only as X. As the writer delves deeper into X’s life and work—distinguished by X’s penchant for adopting Cindy Shermanesque personae—Lacey unfolds a startling counter-history, in which the United States has just reunified, having dissolved, after the Second World War, into three states: one liberal, one libertarian, and one theocratic. Throughout, Lacey artfully blends historical anecdotes—X is seen penning songs for David Bowie and attending openings with Richard Serra—into her fictional universe, making uncomfortable connections between X’s fragile world and our own.

Users, by Colin Winnette (Soft Skull). The protagonist of this novel is a virtual-reality designer who crafts popular “Original Experiences,” which draw on his most disturbing memories: “That way, the whole thing could be forgotten, or at least its potency could be reduced.” But one day the designer begins receiving death threats, and shortly afterward ethical concerns about the technology arise. As the designer seeks to resolve both problems, his world metamorphoses into an augmented reality itself: his wife and daughters, chillingly unknowable, remain nameless for much of the book; their house, under constant renovation, becomes an unfamiliar maze.