With childlike innocence and humor, a young narrator living with his single father and brother explains divorce and it's grown-up words - like "New Arrangement," "Ideal Situation," and "Differences" - from a kid's point-of-view. Special emphasis is placed on the fact that divorce is not the child's fault, that it is a grown-up problem. Deals with practical day-to-day matters such as single-family homes, joint custody, child-care issues, and misunderstandings. Includes Note to Parents.