The Scarecrow of Oz dying of AIDS in Santa Monica? Uncle Henry a child abuser? Dorothy, grown old and crazy, wearing out her last days in a Kansas nursing home? It's all here, in this magically revisionist fantasy on the themes from The Wizard of Oz. For Dorothy Gael (not a misprint), life with Uncle Henry and Aunty Em is no bed of roses: Bible-thumping Emma Gulch is as austere (though not as nasty) as Margaret Hamilton, and her foul- smelling husband's sexual assaults send his unhappy niece over the line into helpless rage at her own wickedness and sullen bullying of the other pupils in nearby Manhattan, Kansas. Despite a brush with salvation (represented by substitute teacher L. Frank Baum), she spirals down to madness courtesy of a climactic twister, only to emerge 70 years later as Dynamite Dottie, terror of her nursing home, where youthful orderly Bill Davison, pierced by her zest for making snow angels and her visions of a happiness she never lived, throws over his joyless fiancÇe and becomes a psychological therapist. Meanwhile, in intervening episodes in 1927 and 1939, Frances Gumm loses her family and her sense of self as she's transformed into The Kid, Judy Garland; and between 1956 and 1989, a little boy named Jonathan, whose imaginary childhood friends were the Oz people, grows up to have his chance to play the Scarecrow dashed by the AIDS that will draw him to Kansas--with counselor Davison in pursuit--in the hope of finding Dorothy's 1880's home and making it, however briefly, his own. This tale of homes lost and sought, potentially so sentimental, gets a powerful charge from Ryman's patient use of homely detail in establishing Dorothy's and Jonathan's childhood perspectives, and from the shocking effects of transforming cultural icons, especially in detailing Dorothy's sexual abuse. Science-fiction author Ryman (The Child Garden, 1990) takes a giant step forward with this mixture of history, fantasy, and cultural myth--all yoked together by the question of whether you can ever really go home.