Requiem for Harlem

The fourth--and final--volume of Roth's astonishing, largely autobiographical bildungsroman, Mercy of a Rude Stream, retains the brilliant insight of the previous volumes with only a fraction of their suspense. The story picks up in 1927, six months after volume three, From Bondage, left off. Still living in the Harlem slums with his parents and young sister, City College senior Ira Stigman is on fire with Milton's poetry and wracked by guilt over his sexual relations with his 16-year-old cousin Stella. Although the reader has known since volume three that Ira's eventual deliverer and muse will be his NYU English instructor (and the mistress of his best friend), Roth delays the inception of this affair until the novel's conclusion and meanwhile dwells on what seem red herrings: Stella's pregnancy scare and her grandfather's apparent discovery of her trysts with Ira. Roth, who died in 1995 (leaving two more novels, which will be published separately), covers little new ground here, although the writing displays its usual nuance and technical virtuosity. The novel's most interesting revelations concern the mental illness of Ira's mother's and Ira's ruthlessness in getting the ""hell out of Harlem,"" even if it means betraying his best friend or brutalizing Stella. This is a chilling portrait of selfishness struggling through art towards justification. (Mar.)