Anne Lamott's recovery from alcoholism and drug abuse helped her career in two ways. First, it marked an artistic rebound for the novelist; second, she's become an inspirational figure to fans who have read her frank, funny nonfiction books covering topics from motherhood to religion to, yes, fighting for sobriety.

Early on, Lamott's hard-luck novels were impressive chronicles of family strife punctuated by bad (but often entertaining) behavior. Everyone in Lamott's books is sort of screwed up, but she stocks them with a humor and core decency that make them hard to resist. In Hard Laughter, she tells the (semi-autobiographical) story of a dysfunctional family rocked by the father's brain tumor diagnosis. In Rosie and its 1997 sequel, Crooked Little Heart, the heroines are a sassy teenage girl and her alcoholic, widowed mom. Another precocious child provides the point of view in All New People, in which a girl rides out the waves of the 1960s with her nutty parents.

Lamott's conversational, direct style and cynical humor have always been strengths, and with All New People -- the first book she wrote after getting sober -- she turned a corner. Reedeming herself from the disastrous reviews of her messy (too much so, even for the endearingly messy Lamott) 1985 third novel Joe Jones, Lamott's talent came back into focus. "Anne Lamott is a cause for celebrations," the New Yorker effused. "[Her] real genius lies in capturing the ineffable, describing not perfect moments, but imperfect ones...perfectly. She is nothing short of miraculous."

That said, Lamott's sensibility is not for everyone. The faith, both human and spiritual, in her books is accompanied by her unsparing irony and a distinct disregard for wholesomeness or conventionality; and God here is for sinners as much as (if not more than) for saints. Her girls are often not girls but half-adults; her adults, vice-versa. She finds the adolescent, weak spots in all her characters, making them people to root for at the same time.

Among Lamott's most messy, troubled characters is the author herself, and she began turning this to her advantage with the 1993 memoir Operating Instructions, a single mom's meditation on the big experiment -- failures included -- of new parenthood. It was also in this book that Lamott "came out of the closet" with her Christianity, and earned a whole new following that grew with her subsequent memoirs, Bird by Bird: Some Instructions on Writing and Life and Traveling Mercies. However gifted Lamott was at conveying fictional stories, it was in telling her own stories that her self-deprecating humor and hard-earned wisdom really made themselves known, and loved by readers.