In this epic Halloween crossover, worlds collide when the Sanderson Sisters escape from their own world and decide to take over another. This is a Hocus Pocus/Nightmare Before Christmas/Halloweentown crossover fic. Characters from all three films will appear in the story. Join Dani, Max, Allison, Binx, Emily, Jack, Sally, and the Cromwell family as they come together to stop the Sanderson Sisters and Oogie Boogie from taking over Halloweentown.