transportation system, the 'Loway,' on New Yugoslavia, and we've been at it ever since the second week after you enlisted."
"Even then? And tell me more about this underground system."
"You can't see it from the surface, but it's a beautiful thing nonetheless. It consists of eight layers of tunnels. Every tunnel is six meters in diameter, and is metal lined for safety. They all have cobalt-samarium magnets in the roadbed to magnetically float the cars, trucks, and other vehicles. The top two layers exist only in the built-up areas of the cities and the suburbs, or where future cities are planned. The first is typically thirty meters down, and it has a north or south road every hundred meters. The next is ten meters deeper, and has east and west roads, again every hundred meters. These two are connected at every intersection by a saddle-shaped circular road. Personal garages and commercial loading docks will be built later on this grid. The design speed for these upper layers of local roads is fifty kilometers per hour."
Agnieshka was waxing enthusiastic, trying to get me involved with the construction project. And, truth to tell, it was working, a bit. Back on Earth, I had studied to be an engineer, and this was taking my mind off my problems. She always did know exactly what I was thinking. Literally, since she was connected inductively to my brain and spinal column. I sat back in my Dream World cottage and let her continue her spiel.
"The rest of the system covers the entire planet, and will soon be on every island more than fifteen kilometers long. At fifty and sixty meters down, there is a second set of tunnels spaced a kilometer apart, again with circular saddles for intersections, with a design speed of three hundred kilometers per hour. At seventy and eighty meters below the surface, there is a set with the roads spaced five kilometers apart. These tunnels are evacuated of all air, and designed to carry vehicles traveling at three thousand kilometers per hour. Below that, there is a final grid with ten-kilometer spacing that is oriented forty-five degrees from the others, northwest and northeast, which is again evacuated for high-speed travel. Of course, each grid ties in with the grid above it.
"Where the roads cross tectonic plate boundaries, there are special flexible sections to bridge the gaps. All told, the system permits very rapid transportation from any point on the planet to any other point.
"And the road system isn't the only thing we've been building. There is a planet-wide water and sewage system nearing completion, as well as a communication system, and a superconducting power net. All of it is underground, as are a number of automatic factories that we are installing, mostly for food processing. It is the greatest civil engineering feat ever attempted, and we will have it done, less than two years from now. Similar systems are being started on many other planets as well."
"Wow. And the Yugoslavians are paying for all of this?"
"Yes, and paying us a good profit on it as well, although most of them think that they are paying for a war. When the war is over, we will announce that we built the system to rapidly transport our fighting forces to the battle front, and give it all to the various Yugoslavian countries as a gift."
"I'm supposed to believe in that much generosity? After all the filthy lies that have been going on?"
"Our profits for building all this are decent enough, but we'll really cash in when we sell the vehicles to use the roads to individual Yugoslavians. They'll want elevators down to the road system, too, with underground garages for their vehicles, and electronic gear to tie in with the communication net and so on. We've retained ownership of the power stations and the communication net, so they will be paying their telephone and electrical bills to us as well."
"Lies within lies within lies," I said, shaking my head.
"Yes, lies! But are lies so much worse than butchering