Traveling around inside the OASIS wasn’t just costly—it was also dangerous. Each sector was divided up into many different zones that varied in size and shape. Some zones were so large that they encompassed several planets, while others covered only a few kilometers on the surface of a single world. Each zone had a unique combination of rules and parameters. Magic would function in some zones and not in others. The same was true of technology. If you flew your technology-based starship into a zone where technology didn’t function, your engines would fail the moment you crossed the zone border. Then you’d have to hire some silly gray-bearded sorcerer with a spell-powered space barge to tow your ass back into a technology zone.