“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.