A turning point came when a crack team of flying screechers discovered the Zoo in Regent’s Park, and most particularly the reptile house.

Learning a little caution from their previous mistakes in the petshop, the flying drills and fretsaws brought some of the larger and fatter iguanas to the giant silver robot, who tried to conduct high-level talks with them.

Eventually the robot announced to the world that despite the full, frank and wide-ranging exchange of views the high level talks had broken down, the lizards had been retired, and that it, the robot would take a short holiday somewhere, and for some reason selected Bournemouth.

Ford Prefect, watching it on TV, nodded, laughed, and had another beer.

Immediate preparations were made for its departure.

The flying toolkits screeched and sawed and drilled and fried things with light throughout that day and all through the night time, and in the morning, stunningly, a giant mobile gantry started to roll westwards on several roads simultaneously with the robot standing on it, supported within the gantry.

Westward it crawled, like a strange carnival buzzed around by its servants and helicopters and news coaches, scything through the land until at last it came to Bournemouth, where the robot slowly freed itself from it transport system’s embraces and went and lay for ten days on the beach.

It was, of course, by far the most exciting thing that had ever happened to Bournemouth.

Crowds gathered daily along the perimeter which was staked out and guarded as the robot’s recreation area, and tried to see what it was doing.

It was doing nothing. It was lying on the beach. It was lying a little awkwardly on its face.

It was a journalist from a local paper who, late one night, managed to do what no one else in the world had so far managed, which was to strike up a brief intelligible conversation with one of the service robots guarding the perimeter.

It was an extraordinary breakthrough.

“I think there’s a story in it,” confided the journalist over a cigarette shared through the steel link fence, “but it needs a good local angle. I’ve got a little list of questions here,” he went on, rummaging awkwardly in an inner pocket, “perhaps you could get him, it, whatever you call him, to run through them quickly.”

The little flying ratchet screwdriver said it would see what it cold do and screeched off.

A reply was never forthcoming.

Curiously, however, the questions on the piece of paper more or less exactly matched the questions that were going through the massive battle-scarred industrial quality circuits of the robot’s mind. They were these:

“How do you feel about being a robot?”

“How does it feel to be from outer space?” and

“How do you like Bournemouth?”

Early the following day things started to be packed up and within a few days it became apparent that the robot was preparing to leave for good.

“The point is,” said Fenchurch to Ford, “can you get us on board?”

Ford looked wildly at his watch.

“I have some serious unfinished business to attend to,” he exclaimed.

Crowds thronged as close as they could to the giant silver craft, which wasn’t very. The immediate perimeter was fenced off and patrolled by the tiny flying service robots. Staked out around that was the army, who had been completely unable to breach that inner perimeter, but were damned if anybody was going to breach them. They in turn were surrounded by a cordon of police, though whether they were there to protect the public from the army or the army from the public, or to guarantee the giant ship’s diplomatic immunity and prevent it getting parking tickets was entirely unclear and the subject of much debate.

The inner perimeter fence was now being dismantled. The army stirred uncomfortably, uncertain of how to react to the fact that the reason for their being there seemed as if it was simply going to get up and go.

The giant robot had lurched back aboard the ship at lunchtime, and now it was five o’clock in the afternoon and no further sign had been seen of it. Much had been heard – more grindings and rumblings from deep within the craft, the music of a million hideous malfunctions; but the sense of tense expectation among the crowd was born of the fact that they tensely expected to be disappointed. This wonderful extraordinary thing had come into their lives, an now it was simply going to go without them.

Two people were particularly aware of this sensation. Arthur and Fenchurch scanned the crowd anxiously, unable to find Ford Prefect in it anywhere, or any sign that he had the slightest intention of being there.

“How reliable is he?” asked Fenchurch in a sinking voice.

“How reliable?” said Arthur. He gave a hollow laugh. “How shallow is the ocean?” he said. “How cold is the sun?”

The last parts of the robot’s gantry transport were being carried on board, and the few remaining sections of the perimeter fence were now stacked at the bottom of the ramp waiting to follow them. The soldiers on guard round the ramp bristled meaningfully, orders were barked back and forth, hurried conferences were held, but nothing, of course, could be done about any of it.

Hopelessly, and with no clear plan now, Arthur and Fenchurch pushed forward through the crowd, but since the whole crowd was also trying to push forward through the crowd, this got them nowhere.

And within a few minutes more nothing remained outside the ship, every last link of the fence was aboard. A couple of flying fret saws and a spirit level seemed to do one last check around the site, and then screamed in through the giant hatchway themselves.

A few seconds passed.

The sounds of mechanical disarray from within changed in intensity, and slowly, heavily, the huge steel ramp began to lift itself back out of the Harrods Food Halls. The sound that accompanied it was the sound of thousands of tense, excited people being completely ignored.

“Hold it!”

A megaphone barked from a taxi which screeched to a halt on the edge of the milling crowd.

“There has been,” barked the megaphone, “a major scientific break-in! Through. Breakthrough,” it corrected itself. The door flew open and a small man from somewhere in the vicinity of Betelgeuse leapt out wearing a white coat.

“Hold it!” he shouted again, and this time brandished a short squad black rod with lights on it. The lights winked briefly, the ramp paused in its ascent, and then in obedience to the signals from the Thumb (which half the electronic engineers in the galaxy are constantly trying to find fresh ways of jamming, while the other half are constantly trying to find fresh ways of jamming the jamming signals), slowly ground its way downwards again.

Ford Prefect grabbed his megaphone from out of the taxi and started bawling at the crowd through it.

“Make way,” he shouted, “make way, please, this is a major scientific breakthrough. You and you, get the equipment from the taxi.”

Completely at random he pointed at Arthur and Fenchurch, who wrestled their way back out of the crowd and clustered urgently round the taxi.

“All right, I want you to clear a passage, please, for some important pieces of scientific equipment,” boomed Ford. “Just everybody keep calm. It’s all under control, there’s nothing to see. It is merely a major scientific breakthrough. Keep calm now. Important scientific equipment. Clear the way.”

Hungry for new excitement, delighted at this sudden reprieve from disappointment, the crowd enthusiastically fell back and started to open up.

Arthur was a little surprised to see what was printed on the boxes of important scientific equipment in the back of the taxi.