("Girls in Trouble"; By Caroline Leavitt; St. Martin's, 368 pp.; $24.95.)
On paper, the concept of "open adoption" seems a win-win situation. Birth parents don't have to completely give up their child, but can maintain contact, perhaps even have a role in raising their offspring without the financial and emotional commitment of full parental responsibility. Adoptive parents have not only physical links to their child, but other loving influences on their child's development. And for the child, the biological connection offers the reassurance of extra parental love and keeps the door open for questions of developing and understanding personal identity. However, in Caroline Leavitt's new novel, "Girls in Trouble," open adoption proves far more appealing in theory than in practice. Leavitt's moving portrait, which follows a girl through the birth of her daughter and into adulthood, proves an intriguing examination of the nature of family, with all its emotional undercurrents and mercurial complexities.