Irregular circles of light and dark pulsed from the base of the harp. Flakes of paint showered from the soundbox. Thuy twanged the strings still more frantically, and now, yes, the ground irised open. She wrapped her arms around the magic harp and the two of them fell down, up, through the hole.

Once more she was hovering above a boundless foamy sea. As the hole in the ocean closed up, some faintly glowing lines came snaking through. Root hairs! Time to fly home. It required but the slightest touch of Thuy’s will to set herself speeding low across the bubbling waves.

A minute passed, another, another. The harp was awkward and heavy in Thuy’s arms, once again playing dumb. Was Thuy heading the right way? She pressed on.

It was hard to quantify the passage of time within this interbrane quantum level, but eventually Thuy became quite sure that she’d been flying far longer than on her initial jump from the Lobrane to the Hibrane. She changed course and flew some more—with still no sign of the homey Lobrane. She was lost.

What had Chu said? There’s a lot of different directions in hyperspace. Hopelessly off course as Thuy was, the direction pointed by the Knot meant nothing now.

The subbies were still trailing her. She knew to dodge the root hairs they kept sending up like harpoons. The subbies wanted her to think they looked like bird-headed men, but Thuy could see they were fat-leaved plants with hydrogen bladders, waving their stubby roots. Greedy heartless pods.

Thuy was bone-weary, but still she clung to the silent harp. She wasn’t going to be able to fly much longer. The subbies would draw her under and eat her. The Big Pig would release the nants. Jayjay was probably dead. Life was a hopeless mess.

And then Thuy heard Jayjay’s voice, calling to her across the dimensions. His dear face led her home.

“Jayjay? This is real?”

Jayjay sat bolt upright. “Thuy? Oh thank god. I’m not dead, I’m not old, and you’re here. I had this jitsy dream that lasted sixty years. The Big Pig’s been mind-gaming me. I thought I died and went to look for you.”

“Am I in time?”

“We’re in synch again,” said Jayjay, not immediately getting the point of her question. “Tick, tock. I love you, Thuy.” The nanomachine goo was gone. Orphids outlined the walls and floor of the unlit cave. A few hundred tiny flying shoons were busy around the nantanium-walled nant farm that sat nestled, still intact, upon the shards of the plastic box that had been the Ark of the Nants. The fireflylike shoons were sending pulses of laser light into the nant farm, still tweaking the nant code. The orphidnet revealed a powerful-looking figure standing guard over the nant farm, a waist-high golem shoon with a smooth, stylized face and bell-bottom-shaped arms and legs.