"You think that's the old obsession talking?" he asked. "Could be. But look at this plant, here. It generates every kilowatt of current used between Trenton and Albany, the New York metropolitan area included. Except for a few little storage-battery or Diesel generator systems, that couldn't handle one tenth of one per cent of the barest minimum load, it's been the only source of electric current here since 1962, when the last coal-burning power plant was dismantled. Knock this plant out and you darken every house and office and factory and street in the area. You immobilize the elevators--think what that would mean in lower and midtown Manhattan alone. And the subways. And the new endless-belt conveyors that handle eighty per cent of the city's freight traffic. And the railroads--there aren't a dozen steam or Diesel locomotives left in the whole area. And the pump stations for water and gas and fuel oil. And seventy per cent of the space-heating is electric, now. Why, you can't imagine what it'd be like. It's too gigantic. But what you can imagine would be a nightmare. "You know, it wasn't so long ago, when every home lighted and heated itself, and every little industry was a self-contained unit, that a fool couldn't do great damage unless he inherited a throne or was placed in command of an army, and that didn't happen nearly as often as our leftist social historians would like us to think. But today, everything we depend upon is centralized, and vulnerable to blunder-damage. Even our food--remember that poisoned soft-drink horror in Chicago, in 1963; three thousand hospitalized and six hundred dead because of one man's stupid mistake at a bottling plant." He shook himself slightly, as though to throw off some shadow that had fallen over him, and looked at his watch. "Sixteen hundred. How did you get here? Fly your own plane?" "No; I came by T.W.A. from Pittsburgh. I have a room at the new Midtown City hotel, on Forty-seventh Street: I had my luggage sent on there from the airport and came out on the Long Island subway." "Fine. I have a room at Midtown City, myself, though I sleep here about half the time." He nodded toward a door on the left. "Suppose we go in and have dinner together. This cafeteria, here, is a horrible place. It's run by a dietitian instead of a chef, and everything's so white-enamel antiseptic that I swear I smell belladonna-icthyol ointment every time I go in the place. Wait here till I change clothes." * * * * *