A territorial challenge.
He ran as fast as he could.
Thank God for arms. He managed to clamber up a tree, out of reach of the tyrannosaur’s snapping jaws.
He looked up. A pterosaur with giant furry wings moved across the face of the moon. Glorious.
He would have to be careful here.
But he couldn’t imagine any place he’d rather be.
Sixty-five million years of additional evolution! And not the boring, base evolution of mice and moles and monkeys. No, this was dinosaurian evolution. The ruling reptiles, the terrible lizards—the greatest creatures the Earth had ever known, their tenure uninterrupted. The way the story of life was really meant to unfold. Ludlam’s heart was pounding, but with excitement, not fear, as he looked down from his branch at the tyrannosaur-like being, its lean, muscled form stark in the moonlight.
He’d wait till morning, and then he’d try again to make friends with the dinosaur.
But—hot damn!—he was so pleased to be here, it was going to be a real struggle to keep from grinning.
The Blue Planet
On December 3, 1999, the Mars Polar Lander disappeared as it descended toward the red planet. Five days later, an editor with the wonderfully appropriate surname of Bradbury at The Globe and Maiclass="underline" Canada’s National Newspaper called to ask me if I could write a science-fiction story explaining the probe’s disappearance. The only catch: they needed the finished story in just twenty-four hours. I said I couldn’t contemplate such a tight deadline for less than a dollar a word, the editor said fine (much to my surprise), and—voild!—a story was born.
Newspapers are notorious for changing writers’ words, but the only thing The Globe changed was my title, from “The Blue Planet” to the rather histrionic “Mars Reacts!”
David G. Hartwell took this story for his fifth-annual Year’s Best SF anthology, but he preferred my original tide, and so the story was republished there—and now here—as “The Blue Planet.”
The round door to the office in the underground city irised open. “Teltor! Teltor!”
The director of the space-sciences hive swung her eyestalks to look wearily at Dostan, her excitable assistant. “What is it?”
“Another space probe has been detected coming from the third planet.”
“Again?” said Teltor, agitated. She spread her four exoskeletal arms. “But it’s only been a hundred days or so since their last probe.”
“Exactly. Which means this one must have been launched before we dealt with that one.”
Teltor’s eyestalks drooped as she relaxed. The presence of this new probe didn’t mean the people on the blue planet had ignored the message. Still…
“Is this one a lander, or just another orbiter?”
“It has a streamlined component,” said Dostan. “Presumably it plans to pass through the atmosphere and come to the surface.”
“Where?”
“The south pole, it looks like.”
“And you’re sure there’s no life on board?”
“I’m sure.”
Teltor flexed her triple-fingered hands in resignation. “All right,” she said. “Power up the neutralization projector; we’ll shut this probe off, too.”
That night, Teltor took her young daughter, Delp, up to the surface. The sky overhead was black—almost as black as the interior of the tunnels leading up from the buried city. Both tiny moons were out, but their wan glow did little to obscure the countless stars.
Teltor held one of her daughter’s four hands. No one could come to the surface during the day; the ultraviolet radiation from the sun was deadly. But Teltor was an astronomer—and that was a hard job to do if you always stayed underground.
Young Delp’s eyestalks swung left and right, trying to take in all the magnificence overhead. But, after a few moments, both stalks converged on the bright blue star near the horizon.
“What’s that, Mama?” she asked.
“A lot of people call it the evening star,” said Teltor, “but it’s really another planet. We’re the fourth planet from the sun, and that one’s the third.”
“A whole other planet?” said Delp, her mandible clicking in incredulity.
“That’s right, dear.”
“Are there any people there?”
“Yes, indeed.”
“How do you know?”
“They’ve been sending space probes here for years.”
“But they haven’t come here in person?”
Teltor moved her lower arms in negation. “No,” she said sadly, “they haven’t.”
“Well, then, why don’t we go see them?”
“We can’t, dear. The third planet has a surface gravity almost three times as strong as ours. Our exoskeletons would crack open there.” Teltor looked at the blue beacon. “No, I’m afraid the only way we’ll ever meet is if they come to us.”
“Dr. Goldin! Dr. Goldin!”
The NASA administrator stopped on the way to his car. Another journalist, no doubt. “Yes?” he said guardedly.
“Dr. Goldin, this is the latest in a series of failed missions to Mars. Doesn’t that prove that your so-called ‘faster, better, cheaper’ approach to space exploration isn’t working?”
Goldin bristled. “I wouldn’t say that.”
“But surely if we had human beings on the scene, they could deal with the unexpected, no?”
Teltor still thought of Delp as her baby, but she was growing up fast; indeed, she’d already shed her carapace twice.
Fortunately, though, Delp still shared her mother’s fascination with the glories of the night sky. And so, as often as she could, Teltor would take Delp up to the surface. Delp could name many of the constellations now—the zigzag, the giant scoop, the square—and was good at picking out planets, including the glaringly bright fifth one.
But her favorite, always, was planet three.
“Mom,” said Delp—she no longer called her “Mama”— “there’s intelligent life here, and there’s also intelligent life on our nearest neighbor, the blue planet, right?”
Teltor moved her eyestalks in affirmation.
Delp spread her four arms, as if trying to encompass all of the heavens. “Well, if there’s life on two planets so close together, doesn’t that mean the universe must be teeming with other civilizations?”
Teltor dilated her spiracles in gentle laughter. “There’s no native life on the third planet.”
“But you said they’d been sending probes here—”
“Yes, they have. But the life there couldn’t have originated on that world.”
“Why?”
“Do you know why the third planet is blue?”
“It’s mostly covered with liquid water, isn’t it?”
“That’s right,” said Teltor. “And it’s probably been that way since shortly after the solar system formed.”
“So? Our world used to have water on its surface, too.”
“Yes, but the bodies of water here never had any great depth. Studies suggest, though, that the water on the third planet is, and always has been, many biltads deep.”
“So?”
Teltor loved her daughter’s curiosity. “So early in our solar system’s history, both the blue planet and our world would have been constantly pelted by large meteors and comets—the debris left over from the solar system’s formation. And if a meteor hits land or a shallow body of water, heat from the impact might raise temperatures for a short time. But if it hits deep water, the heat would be retained, raising the planet’s temperature for dozens or even grosses of years. A stable environment suitable for the origin of life would have existed here eons before it would have on the third planet. I’m sure life only arose once in this solar system—and that it happened here.”