I persuaded him to change his mind in a few minutes, and then he told us that Marjud was staying in a dhol cave outside the city. The dhol caves were made by a long-dead, semi-intelligent race of quadrupeds, and it wasn't uncommon for the none-too-particular Venusians to set up housekeeping in them. There was a guard hanging around the entrance to this one. The contact man pointed out the guard and fled. The guard argued and I had to slug him with the butt of my gun. Harry went over and looked at him. He turned to me and his face was clammy white. It was one of the equatorial species. "What's the matter?" I said. "What is it?" I told him. "Marjud is worse," I said. "Stay here, Chuck," he said, drawing his own weapon. "If I don't come out within five minutes, come in blasting." * * * * * I started to argue, but I knew that he really wanted it that way. I had more experience at the rough and tumble arts, but he had taken a back seat so far, and it was his right. It was for Sukey. I waited, while the minutes dragged. Just as I was ready to go in, Harry came out. There was a sick look on his face that I had never seen before. He was one of those people who can't stand the sight of freaks or anomalies. He took a deep breath of that damp, heavy, tasteless air, as though it were wine. "You found him?" "It was like--like hitting a--a--" He gagged. "I know," I said. "I saw a picture of him once. What did you learn?" "Probably it doesn't make any sense. She--Mrs. Campbell--gave him ten thousand dollars, Colonial money. I got that much out of him. In return he arranged for them to visit what he calls a 'sacred rainbow garden', whatever that means, near the equator. I got the approximate location of the place." For the first time I got plenty scared. I knew about the rainbow gardens, all right. On most of the surface of Venus the direct rays of Sol never penetrated the numerous layers of poisonous clouds that shielded and sheltered the livable atmosphere and the mild, though dreary climate underneath. But in certain areas curious updrafts allowed small shafts of sunlight to reach the surface. The areas were never large, but wherever the light struck, the effect upon a drab, colorless world was like magic. For a reason that science had never been able to learn, objects on Venus, whenever exposed to direct sunlight, instead of giving off white light, diffracted it into its spectral components, and showed up in gorgeous, blinding hues. Also, the vegetation within these charmed areas was subtly changed. The constant, radiant mist caused the trees and plants to take on warped, nightmarish shapes. The natives worshipped the rainbow gardens, and bathed in the colored mists that eternally swept up into the blackness of space from the surface. I didn't want to upset Harry, but I had spent enough years on Venus to hear a lot of curious stories that had circulated through the north about those strange regions.