This is a tale about children, young adults,. It is a tale about five children doing wander in the universe of universes. Doing wander is not quite the same as admiring cathedrals in France. This is especially true when the five children happen to be two witches, two magicians, and one magiwitch. And, of course, when problems arise it means that their parents will get involved. This is especially true if one of those parents happens to be John Tinker from Grandeville.