Hey look, said the girl, if you get paid, look me up. I’m a working girl, and there are people over there who need me. I gotta go.

She brushed aside Ford’s half-articulated protests, and left him sitting dejectedly on his garbage can preparing to watch a large swathe of his working life being swept away electronically into the ether.

Out in the street things had calmed down a little. The police battle had moved off to other sectors of the city, the few surviving members of the rock band had agreed to recognize their musical differences and pursue solo careers, the street theatre group were re-emerging from the pasta restaurant with the pack animal, telling it they would take it to a bar they knew where it would be treated with a little respect, and a little way further on the steel grey limousine was parked silently by the kerbside.

The girl hurried towards it.

Behind her, in the darkness of the alley, a green flickering glow was bathing Ford Prefect’s face, and his eyes were slowly widening in astonishment.

For where he had expected to find nothing, an erased, closed-off entry, there was instead a continuous stream of data text, diagrams, figures and images, moving descriptions of surf on Australian beaches, Yoghurt on Greek islands, restaurants to avoid in Los Angeles, currency deals to avoid in Istanbul, weather to avoid in London, bars to go everywhere. Pages and pages of it. It was all there, everything he had written. With a deepening frown of blank incomprehension he went backwards and forwards through it, stopping here and there at various entries.

Tips for aliens in New York: Land anywhere, Central Park, anywhere. No one will care, or indeed even notice.

Surviving: get a job as cab driver immediately. A cab driver’s job is to drive people anywhere they want to go in big yellow machines called taxis. Don’t worry if you don’t know how the machine works and you can’t speak the language, don’t understand the geography or indeed the basic physics of the area, and have large green antennae growing out of your head. Believe me, this is the best way of staying inconspicuous.

If your body is really weird try showing it to people in the streets for money.

Amphibious life forms from any of the worlds in the Swulling, Noxios or Nausalia systems will particularly enjoy the East River, which is said to be richer in those lovely life-giving nutrients then the finest and most virulent laboratory slime yet achieved.