Arthur told the computer the telephone number of King's Cross railway station passenger inquiries, on the grounds that it must have some function, and this might turn out to be it.
The computer injected the number into the ship's reconstituted Improbability Drive.
In Relativity, Matter tells Space how to curve, and Space tells Matter how to move.
The Heart of Gold told space to get knotted, and parked itself neatly within the inner steel perimeter of the Argabuthon Chamber of Law.
The courtroom was an austere place, a large dark chamber, clearly designed for Justice rather than, for instance, for Pleasure. You wouldn't hold a dinner party here—at least, not a successful one. The decor would get your guests down.
The ceilings were high, vaulted and very dark. Shadows lurked there with grim determination. The panelling for the walls and benches, the cladding of the heavy pillars, all were carved from the darkest and most severe trees in the fearsome Forest of Arglebard. The massive black Podium of Justice which dominated the centre of the chamber was a monster of gravity. If a sunbeam had ever managed to slink this far into the Justice complex of Argabuthon it would have turned around and slunk straight back out again.
Arthur and Trillian were the first in, whilst Ford and Zaphod bravely kept a watch on their rear.
At first it seemed totally dark and deserted. Their footsteps echoed hollowly round the chamber. This seemed curious. All the defences were still in position and operative around the outside of the building, they had run scan checks. Therefore, they had assumed, the truth-telling must still be going on.
But there was nothing.
Then, as their eyes became accustomed to the darkness, they spotted a dull red glow in a corner, and behind the glow a live shadow. They swung a torch round on to it.
Prak was lounging on a bench, smoking a listless cigarette.
“Hi,” he said, with a little half-wave. His voice echoed through the chamber. He was a little man with scraggy hair. He sat with his shoulders hunched forward and his head and knees kept jiggling. He took a drag of his cigarette.
They stared at him.
“What's going on?” said Trillian.
“Nothing,” said the man and jiggled his shoulders.
Arthur shone his torch full on Prak's face.
“We thought,” he said, “that you were meant to be telling the Truth, the Whole Truth and Nothing but the Truth.”
“Oh, that,” said Prak. “Yeah. I was. I finished. There's not nearly as much of it as people imagine. Some of it's pretty funny, though.”
He suddenly exploded in about three seconds of manical laughter and stopped again. he sat there, jiggling his head and knees. He dragged on his cigarette with a strange half-smile.
Ford and Zaphod came forward out of the shadows.
“Tell us about it,” said Ford.
“Oh, I can't remember any of it now,” said Prak. “I thought of writing some of it down, but first I couldn't find a pencil, and then I thought, why bother?”
There was a long silence, during which they thought they could feel the Universe age a little. Prak stared into the torchlight.
“None of it?” said Arthur at last. “You can remember none of it?”
“No. Except most of the good bits were about frogs, I remember that.”
Suddenly he was hooting with laughter again and stamping his feet on the ground.
“You would not believe some of the things about frogs,” he gasped. “Come on let's go and find ourselves a frog. Boy, will I ever see them in a new light!” He leapt to his feet and did a tiny little dance. Then he stopped and took a long drag at his cigarette.
“Let's find a frog I can laugh at,” he said simply. “Anyway, who are you guys?”
“We came to find you,” said Trillian, deliberately not keeping the disappointment out of her voice. “My name is Trillian.”
Prak jiggled his head.
“Ford Prefect,” said Ford Prefect with a shrug.
Prak jiggled his head.
“And I,” said Zaphod, when he judged that the silence was once again deep enough to allow an announcement of such gravity to be tossed in lightly, “am Zaphod Beeblebrox.”
Prak jiggled his head.
“Who's this guy?” said Prak jiggling his shoulder at Arthur, who was standing silent for a moment, lost in disappointed thoughts.
“Me?” said Arthur. “Oh, my name's Arthur Dent.”
Prak's eyes popped out of his head.
“No kidding?” he yelped. “You are Arthur Dent? The Arthur Dent?”
He staggered backwards, clutching his stomach and convulsed with fresh paroxysms o laughter.
“Hey, just think of meeting you!” he gasped. “Boy,” he shouted, “you are the most… wow, you just leave the frogs standing!”
He howled and screamed with laughter. He fell over backwards on to the bench. He hollered and yelled in hysterics. He cried with laughter, he kicked his legs in the air, he beat his chest. Gradually he subsided, panting. He looked at them. He looked at Arthur. He fell back again howling with laughter. Eventually he fell asleep.
Arthur stood there with his lips twitching whilst the others carried Prak comatose on to the ship.
“Before we picked up Prak,” said Arthur, “I was going to leave. I still want to, and I think I should do so as soon as possible.”
The others nodded in silence, a silence which was only slightly undermined by the heavily muffled and distant sound of hysterical laughter which came drifting from Prak's cabin at the farthest end of the ship.
“We have questioned him,” continued Arthur, “or at least, you have questioned him—I, as you know, can't go near him—on everything, and he doesn't really seem to have anything to contribute. Just the occasional snippet, and things I don't want to hear about frogs.”
The others tried not to smirk.
“Now, I am the first to appreciate a joke,” said Arthur and then had to wait for the others to stop laughing.
“I am the first…” he stopped again. This time he stopped and listened to the silence. There actually was silence this time, and it had come very suddenly.
Prak was quiet. For days they had lived with constant manical laughter ringing round the ship, only occasionally relieved by short periods of light giggling and sleep. Arthur's very soul was clenched with paranoia.
This was not the silence of sleep. A buzzer sounded. A glance at a board told them that the buzzer had been sounded by Prak.
“He's not well,” said Trillian quietly. “The constant laughing is completely wrecking his body.”
Arthur's lips twitched but he said nothing.
“We'd better go and see him,” said Trillian.
Trillian came out of the cabin wearing her serious face.
“He wants you to go in,” she said to Arthur, who was wearing his glum and tight-lipped one. He thrust his hands deep into his dressing-gown pockets and tried to think of something to say which wouldn't sound petty. It seemed terribly unfair, but he couldn't.
“Please,” said Trillian.
He shrugged and went in, taking his glum and tight-lipped face with him, despite the reaction this always provoked from Prak.
He looked down at his tormentor, who was lying quietly on the bed, ashen and wasted. His breathing was very shallow. Ford and Zaphod were standing by the bed looking awkward.
“You wanted to ask me something,” said Prak in a thin voice and coughed slightly.
Just the cough made Arthur stiffen, but it passed and subsided.
“How do you know that?” he asked.
Prak shrugged weakly. “'Cos it's true,” he said simply.
Arthur took the point.
“Yes,” he said at last in rather a strained drawl. “I did have a question. Or rather, what I actually have is an Answer. I wanted to know what the Question was.”
Prak nodded sympathetically, and Arthur relaxed a little.
“It's… well, it's a long story,” he said, “but the Question I would like to know is the Ultimate Question of Life, the Universe and Everything. All we know is that the Answer is Forty-Two, which is a little aggravating.”