"So B. It" by Sarah Weeks

Recommended by students for over a year, I finally got around to reading this unusual and touching book.  Heidi is a girl surrounded by mystery.  Found in her mother's arms on the doorstep of a woman with Agoraphobia, she grows up surrounded by Bernadette, a caring eccentric, and her mom, whose limited vocabulary makes it clear that she is mentally challenged.  The problem is that Heidi has questions ... about who she is and where she came from.  The big question of the book is whether answering these questions will bring you happiness.  Told in short chapters, each headed by one of Heidi's mom's words (mom has only 23 words/phrases in her vocabulary), the prose is accessible yet highly lyrical.  Heidi's questions, and some of her answers, are life lessons -- nuggets that you collect along the way -- seeds that will stay with you long after putting the book down.  While this is a good middle school pick, there is a depth to it that transcends age.  I can imagine that anyone reading it would be both surprised and impressed by the tale.  One thing I liked it that it is not "clean."  Everything kind of happens as it should, I guess, and the ending does wrap stuff up, but the issues aren't black and white.  People and events are complex, and that complexity gives the novel shadings that left me wondering about the moral implications -- what is "right" and what is "good."  The book made me think and question.  It was also a joy to read.  You can't ask for better than that.