Rivers of Time
L. Sprague de Camp
Contents
FAUNAS
A Gun for Dinosaur
The Cayuse
Crocamander Quest
Miocene Romance
The Synthetic Barbarian
The Satanic Illusion
The Big Splash
The Mislaid Mastodon
The Honeymoon Dragon
Author's Afterword
Book information
FAUNAS
L. Sprague de Camp, 1968
I
A Gun for Dinosaur
No, I'm sorry, Mr. Seligman, but I can't take you hunting late-Mesozoic dinosaur.
Yes, I know what the advertisement says.
Why not? How much d'you weigh? Fifty-four kilos? Let's see—that's under sixty kilos, which is my lower limit.
I could take you to other periods, you know. I'll take you to any period in the Cenozoic. I'D get you a shot at an entelodont or a uintathere. They've got fine heads.
I'll even stretch a point and take you to the basal Pleistocene, where you can try for one of the mammoths or the mastodon.
I'll take you back to the Triassic, where you can shoot one of the smaller ancestral dinosaurs. But I will bloody well not take you to the Jurassic or Cretaceous. You're just too small.
What's your size got to do with it? Look here, mate, what did you think you were going to shoot your dinosaur with?
Oh, you hadn't thought, eh?
Well, sit there a minute ... Here you are: my own private gun for that work, a Continental .600. Does look like a shotgun, doesn't it? But it's rifled, as you can see by looking through the barrels. Shoots a pair of .600 Nitro Express cartridges the size of bananas; weighs nearly seven kilos and has a muzzle energy of over twenty-two hundred KGMs. Costs twenty thousand dollars. Lot of money for a gun, eh?
I have some spares we rent to the sahibs. Designed for knocking down elephant. Not just wounding them, knocking them base-over-apex. That's why they don't make guns like this in America, though I suppose they will if hunting parries keep going back in time.
Now, I've been guiding hunting parties for twenty years. Guided 'em in Africa until the game gave out there except on the preserves. And all that time I've never known a bloke your size who could handle the six-nought-nought. It knocks 'em over, and even when they stay on their feet they get so scared of the bloody cannon after a few shots that they flinch. And they find the gun too heavy to drag around rough Mesozoic country. Wears 'em out.
It's true that lots of people have killed elephant with lighter guns: the .500, .475, and .465 doubles, for instance, or even .375 magnum repeaters. The difference is, with a .375 you have to hit something vital, preferably the heart, and can't depend on simple shock power.
An elephant weighs—let's see—four to six tonnes. You're proposing to shoot reptiles weighing two or three times as much as an elephant and with much greater tenacity of life. That's why the syndicate decided to take no more people dinosaur hunting unless they could handle the .600. We learned the hard way, as you Americans say. There were some unfortunate incidents ...
I'll tell you, Mr. Seligman. It's after seventeen-hundred. Time I closed the office. Why don't we stop at the bar on our way out while I tell you the story?
... It was about the Raja's and my fifth safari into time. The Raja? Oh, he's the Aiyar half of Rivers and Aiyar. I call him the Raja because he's the hereditary monarch of Janpur. Means nothing nowadays, of course. Knew him in India and ran into him in New York running the Indian tourist agency. That dark chap in the photograph on my office wall, the one with his foot on the dead sabertooth.
Well, Chandra Aiyar was fed up with handing out brochures about the Taj Mahal and wanted to do a bit of hunting again. I was at loose ends when we heard of Professor Prochaska's time machine at the big University.
Where's the Raja now? Out on safari, in the Early Oligocene after titanothere, while I run the office. We take turn about, but the first few times we went out together.
Anyhow, we caught the next 'plane to St. Louis. To our mortification, we found we weren't the first. Lord, no! There were other hunting guides and no end of scientists, each with his own idea of the right way to use the machine.
We scraped off the historians and archeologists right at the start. Seems the bloody machine won't work for periods more recent than 100,000 years ago. It works from there up to about a billion years.
Why? Oh, I'm no four-dimensional thinker; but, as I understand it, if people could go back to a more recent time, their actions would affect our own history, which would be a paradox or contradiction of facts. Can't have that in a well-run universe, you know.
But, before 100,000 B.C., more or less, the actions of the expeditions are lost in the stream of time before human history begins. At that, once a stretch of past time has been used, say the month of January, one million B.C., you can't use that stretch over again by sending another party into it. Paradoxes again.
The professor isn't worried, though. With a billion years to exploit, he won't soon run out of eras.
Another limitation of the machine is the matter of size. For technical reasons, Prochaska had to build the transition chamber just big enough to hold four men with their personal gear, and the chamber wallah. Larger parties have to be sent through in relays. That means, you see, it's not practical to take jeeps, launches, aircraft, and other powered vehicles.
On the other hand, since you're going to periods without human beings, there's no whistling up a hundred native bearers to trot along with your gear on their heads. So we usually take a train of asses—burros, they call them here. Most periods have enough natural forage so you can get where you want to go.
As I say, everybody had his own idea for using the machine. The scientists looked down their noses at us hunters and said it would be a crime to waste the machine's time pandering to our sadistic amusements.
We brought up another angle. The machine cost a cool thirty million. I understand this came from the Rockefeller Board and such people, but that accounted for the original cost only, not the cost of operation. And the thing uses fantastic amounts of power. Most of the scientists' projects, while worthy enough, were run on a shoestring, financially speaking.
Now, we guides catered to people with money, a species with which America seems well stocked. No offense, sport. Most of these could afford a substantial fee for passing through the machine into the past. Thus we could help finance the operation of the machine for scientific purposes, provided we got a fair share of its time. In the end, the guides formed a syndicate, one member being the partnership of Rivers and Aiyar, to apportion the machine's time.
We had rush business from the start. Our wives— the Raja's and mine—raised hell with us for a while. They'd hoped that, when the big game gave out in our own era, they'd never have to share us with lions and things again, but you know how women are. Hunting's not really dangerous if you keep your head and take precautions.