So did Param.
She was no longer with him. Her path was suddenly in the past. It went out into the street in the present, and continued unbroken, only now her path was beside Umbo’s and Loaf’s in their time period-earlier this morning.
So they weren’t just limited to taking things from the past-the knife, the jewels in their hiding place. They could also put things back there, things and people-as long as there was someone there willing to receive them.
But he really didn’t have time to reflect on the ramifications of this experiment. He was standing alone in the street, and there was a mob only a few blocks away. And while his clothing didn’t look princely, it looked rich, and there were always stragglers with a mob who would take the opportunity to commit a bit of robbery or mayhem when the opportunity presented itself.
Sure enough, when he turned to look up the street, there were a half dozen men-some ragged, some not- walking briskly or jogging along the street toward him. The rest of the mob was still crossing, but they were thinning out now. There would be few witnesses to what they did if they caught him. Not that he had anything on him worth stealing, except his clothing.
Rigg knew that as soon as he broke into a run, the chase would be on. If he had not been able to put Param into the past, he would only have been able to run as fast as she did.
Then again, if she were still here, she could have held on to him and simply disappeared until these would-be thieves gave up and went away.
Oh, well, thought Rigg. Everything has consequences.
He ran.
Life in Flacommo’s house had not weakened him as much as he feared; his days of running with Olivenko had perhaps made the difference. He easily stayed ahead until he could get back to the bank and the secret passage. He dodged inside, closed the door, and then waited for them to give up. He scanned their paths, and while some of them tried to search for him, they soon gave up. Nobody even came close to probing the alcove in the wall of the bank.
Now that he had time, he cast about to find the Council House again. There were the councilors, still under guard-but Loaf and Umbo were not there.
So the warning had worked. They didn’t go to the rendezvous, they weren’t arrested.
Their past had changed-but Rigg’s had not. He still had clear memories of seeing them in the Council House-of watching them be arrested, of passing through the tunnels with Param.
Pushing her into the past had done more than get her off the streets and out of danger. It had also prevented Rigg’s path through time from being erased at the point of change.
It’s causality, he thought. Param is in the past with Umbo and Loaf, and I am still the same person, in the same timeflow, who put her there. So I have not lost my past or forgotten it.
From inside the bank’s secret passage, he began to trace the path Umbo and Loaf had taken earlier today. There they were, heading for the park. And there was the spot where their paths stopped and Rigg’s and Param’s suddenly joined them. Then Rigg’s path shifted in time, but Umbo, Loaf, and Param reversed direction and went back the way they had come.
Rigg followed their paths through the rest of the morning until now. They weren’t in the noodle house-it still wasn’t the time for the rendezvous. But why wait? Rigg knew where they were now, and he could find them easily.
Taking a route that avoided crowds and soldiers, Rigg made his way to the area of the noodle house, and then angled his way toward where their paths were being freshly made.
They saw each other from a distance. Loaf immediately gave a small wave of his hand, then made the others stop and wait for Rigg to reach them. It was a good choice-one person walking alone would attract less attention than three standing still. When he reached them in the shadows of the entranceway of a shuttered-up shop, he could see that Umbo and Param were still tightly gripping each other’s hands.
“You can let go now,” said Rigg.
“How do you know?” said Umbo, and Param nodded. “How do you know she won’t just pop back into the future that she came from?”
“First,” said Rigg, “that future doesn’t exist now, because she came from a version of events where the two of you were arrested by General Citizen and held in the Council House. Those events didn’t happen, so she can’t go back there.”
“But they did happen because you remember them,” said Param.
“Do you?” asked Rigg.
“Yes, of course,” she answered.
“And yet you’re here and now, with me, in this version of time in which they weren’t arrested.”
“So I can’t go back. But what if I can’t stay here, either?” said Param. “What if I let go and I just disappear.”
“Because, second, this is the future right now. I’m the same person who put your hand in his. I have continued to exist, without you, until we rejoined. Take my hand.”
She did.
“Let go of his.”
“Easy for you to say, you’re not going to disappear,” muttered Loaf.
“Neither is she,” said Rigg, “because I’m from that same time and I haven’t disappeared. Right? Everybody agrees that I exist?”
“Annoyingly, yes,” said Loaf.
Param let go of Umbo’s hand. She didn’t disappear. Umbo massaged his own hand with a grimace.
“I’m sorry I held so tightly,” said Param. “But I was terrified.”
“If you want something terrifying, show them how you do disappear,” said Rigg.
Param glared at him for a moment, and then apparently thought better of it and did what he suggested-she vanished.
Loaf was furious. “I told you not to let go of her hand!” he said to Umbo. “Now look what you’ve-”
Param reappeared only a little way from where she had vanished. “I don’t really disappear when I do that,” she said.
“Well, you could have fooled me,” said Loaf.
“I’m always visible to myself,” she said.
“Now everybody take her hand,” said Rigg.
“She only has two,” said Umbo patiently.
“Everybody meaning Umbo and Loaf,” said Rigg. “Take her hands.”
They did. Rigg said, “Umbo, hold out your other hand. Just hold it out. Right there. Now, when she does… the thing she does… don’t move. Just hold your hand there.”
“Why?” asked Umbo.
“You’ll see.”
Param made a skeptical face. “I don’t like this,” she said.
“They have to know what you can do, and this is the easiest way.”
Param looked away from him with a huffy expression, but even as she was doing so, she vanished. And so did the other two.
Rigg realized-again-that it was hard to remember exactly where in space an invisible object was even a moment ago. Fortunately, he could see Umbo’s path and make a decent guess at where that extended arm must be.
He reached out and passed his hand through the space where Umbo’s arm had to be. Then he did it again, in the other direction.
Almost at once, they all reappeared. Umbo was staring at his own hand, and Loaf was in the process of sitting down very suddenly.
“Don’t do that again,” said Param.
“I don’t need to do it again,” said Rigg. “Judging from their reactions, I think they’re convinced.”
“It’s dangerous to put two objects through each other like that,” said Param. “What if I had slipped? You’d both
