Byline: Richard Eder
"Jazz." By Toni Morrison. 226 pp. Alfred A. Knopf. $21.
J azz" is a half-waking dream on a lumpy corncob mattress. Its voices shift, almost in a single sentence, from down-to-earth to intensely poetical. It alternately asserts, and transforms what it asserts.
Each shift - each page, virtually - begins with a tangible jolt of discovery, and dissolves, making way for the next shift and dissolution. It can be difficult to follow, yet immensely exhilarating. We raft down Toni Morrison's white water, get mired when it sinks into passages that run too deep underground, and float off when it breaks into the open.
"Jazz" has fewer undergrounds than did "Beloved," its predecessor. To my mind, it …






