The biographer of Jack Kerouac and expert on the Beat generation compiles an anthology of poetry and prose from the era. Included are excerpts from Kerouac's "On the Road," Allen Ginsberg's "Howl," William S. Burroughs' "Naked Lunch" and works by Herbert Huncke, Ray Bremser, Bob Dylan, Diane Di Prima, and others.  (GEN130, $20.00)