I'm a Big BrotherBy: Joanna Cole Illustrator: Rosalinda Kightley With an author's note about what big siblings needextra guidance, reassurance, loveand sweet, engaging artwork, it's no wonder that nearly 4 million families have chosen Im a Big Brother and its companion book, Im a Big Sister, to prepare their young ones for their first big transition. "Someone new is at our house," begins this loving, reassuring celebration of brotherhood from trusted author Joanna