My daughter’s class was reading a book a few years ago — she was in 5th grade, at a school I lovingly referred to as ‘the school for super smart, socially challenged children,’ and they listened to a few chapters of this book that she would like to finish, but we have no clue regarding the title or author. She says the story involved two boys at the outset, a book that they refer to as ‘the book with a big B,” a talking bird, and she vaguely recalls tree stumps as being important. Any clue?