"What shall we--"  Something slammed onto Gunther's back.  He was knocked forward, off his feet.  Tumbling, he became aware that fists were striking him, again and again, and then that a lean man was kneeling atop his chest, hysterically shouting, "Don't do it!  Don't do it!"

Hamilton seized the man's shoulders, and pulled him away.  Gunther got to his knees. He looked into the face of madness:  eyes round and fearful,  expression full of panic.  The man was terrified of Gunther.

With an abrupt wrench, the man broke free.  He ran as if pursued by demons.  Hamilton stared after him.  "You okay?" she asked.

"Yeah, sure."  Gunther adjusted his tool harness.  "Let's see if we can find the others."

They walked toward the lake, staring about at the self-absorbed figures scattered about the grass.  Nobody attempted to speak to them.  A woman ran by, barefooted.  Her arms were filled with flowers.  "Hey!" Hamilton called after her.  She smiled fleetingly over her shoulder, but did not slow.  Gunther knew her vaguely, an executive supervisor for Martin Marietta.

"Is everybody here crazy?" he asked.

"Sure looks that way."

The woman had reached the shore and was flinging the blossoms into the water with great sweeps of her arm.  They littered the surface.

"Damned waste."  Gunther had come to Bootstrap before the flowers; he knew the effort involved getting permission to plant them and rewriting the city's ecologics.  A man in a blue-striped Krupp suit was running along the verge of the lake.

The woman, flowers gone, threw herself into the water.

At first it appeared she'd suddenly decided to take a dip.  But from the struggling, floundering way she thrashed deeper into the water it was clear that she could not swim.

In the time it took Gunther to realize this, Hamilton had leaped forward, running for the lake.  Belatedly, he started after her.  But the man in the Krupp suit was ahead of them both.  He splashed in after the woman.  An outstretched hand seized her shoulder and then he fell, pulling her under.  She was red-faced and choking when he emerged again, arm across her chest.

By then Gunther and Beth were wading into the lake, and together they three got the woman to shore.  When she was released, the woman calmly turned and walked away, as if nothing had happened.

"Gone for more flowers," the Krupp component explained.  "This is the third time fair Ophelia there's tried to drown herself.  She's not the only one.  I've been hanging around, hauling 'em out when they stumble in."

"Do you know where everybody else is?  Is there anyone in charge?  Somebody giving out orders?"

"Do you need any help?" Gunther asked.

The Krupp man shrugged.  "I'm fine.  No idea where the others are, though.  My friends were going on to the second level when I decided I ought to stay here.  If you see them, you might tell 'em I'd appreciate hearing back from them.  Three guys in Krupp suits."

"We'll do that," Gunther said.

Hamilton was already walking away.

On a step just beneath the top of the stairs sprawled one of Gunther's fellow G5 components.  "Sidney," he said carefully.  "How's it going?"

Sidney giggled.  "I'm making the effort, if that's what you mean.  I don't see that the 'how' of it makes much difference."

"Okay."

"A better way of phrasing that might be to ask why I'm not at work."   He stood, and in a very natural manner accompanied Gunther up the steps.  "Obviously I can't be two places at once.  You wouldn't want to perform major surgery in your own absence, would you?"  He giggled again.  "It's an oxymoron.  Like horses:  Those classically beautiful Praxitelesian bodies excreting these long surreal turds."

"Okay."

"I've always admired them for squeezing so much art into a single image."

"Sidney," Hamilton said. "We're looking for our friends.  Three people in blue-striped work suits."

"I've seen them.  I know just where they went."  His eyes were cool and vacant; they didn't seem to focus on anything in particular.

"Can you lead us to them?"

"Even a flower recognizes its own face."  A gracefully winding gravel path led through private garden plots and croquet malls.  They followed him down it.

There were not many people on the second terrace; with the fall of madness, most seemed to have retreated into the caves.  Those few who remained either ignored or cringed away from them.  Gunther found himself staring obsessively into their faces, trying to analyze the deficiency he felt in each.  Fear nested in their eyes, and the appalled awareness that some terrible thing had happened to them coupled with a complete ignorance of its nature.

"God, these people!"

Hamilton grunted.

He felt he was walking through a dream.  Sounds were muted by his suit,  and colors less intense seen through his helmet visor.  It was as if he had been subtly removed from the world, there and not-there simultaneously, an impression that strengthened with each new face that looked straight through him with mad, unseeing indifference.

Sidney turned a corner, broke into a trot and jogged into a tunnel entrance.  Gunther ran after him.  At the mouth of the tunnel, he paused to let his helmet adjust to the new light levels.  When it cleared he saw Sidney dart down a side passage.  He followed.

At the intersection of passages, he looked and saw no trace of their guide.  Sidney had disappeared.  "Did you see which way he went?" he asked Hamilton over the radio.  There was no answer.  "Beth?"

He started down the corridor, halted, and turned back.  These things went deep.  He could wander around in them forever.  He went back out to the terraces.   Hamilton was nowhere to be seen.

For lack of any better plan, he followed the path.  Just beyond an ornamental holly bush he was pulled up short by a vision straight out of William Blake.

The man had discarded shirt and sandals, and wore only a pair of shorts.  He squatted atop a boulder, alert, patient, eating a tomato.  A steel pipe slanted across his knees like a staff or scepter, and he had woven a crown of sorts from platinum wire with a fortune's worth of hyperconductor chips dangling over his forehead.  He looked every inch a kingly animal.

He stared at Gunther, calm and unblinking.

Gunther shivered.  The man seemed less human than anthropoid, crafty in its way, but unthinking.  He felt as if he were staring across the eons at Grandfather Ape, crouched on the edge of awareness.  An involuntary thrill of superstitious awe seized him.  Was this what happened when the higher mental functions were scraped away?  Did Archetype lie just beneath the skin, waiting for the opportunity to emerge?

"I'm looking for my friend," he said.  "A woman in a G5 suit like mine?  Have you seen her?  She was looking for three--"  He stopped.  The man was staring at him blankly.  "Oh, never mind."

He turned away and walked on.

After a time, he lost all sense of continuity.  Existence fragmented into unconnected images:  A man bent almost double, leering and squeezing a yellow rubber duckie.  A woman leaping up like a jack-in-the-box from behnd an air monitor, shrieking and flapping her arms.  An old friend sprawled on the ground, crying, with an broken leg.  When he tried to help her, she scrabbled away from him in fear.  He couldn't get near to her without doing more harm.  "Stay here," he said, "I'll find help."  Five minutes later he realized that he was lost, with no slightest notion of how to find his way back to her again.  He came to the stairs leading back down to the bottom level.  There was no reason to go down them.  There was no reason not to.  He went down.

He had just reached the bottom of the stairs when someone in a lavender boutique suit hurried by.

Gunther chinned on his helmet radio.

"Hello!"  The lavender suit glanced back at him, its visor a plate of obsidian, but did not turn back.  "Do you know where everyone's gone?  I'm totally lost.  How can I find out what I should be doing?"  The lavender suit ducked into a tunnel.