Molly and her friends want to play basketball, but the basketball court outside the school has just had cement added and will take time to dry. To pass time, the children have to play a different game. Molly ends up coming up with an idea for a new game: Mollyball. Within the game, the children go about making up the rules as they go along and while it does get more confusing as it goes along, although the cement dries in time, Molly knows the one permanent rule for Mollyball: having fun/Molly is excited when the latest edition of the Alaskan Travel Guide is in the Qyah Library, but is disappointed to find that their hometown is not listed in the index...