h2g2 The Hitchhiker's Guide to the Galaxy: Earth Edition

Parisian Ghetto
When you wake up in an old train car, head to the front of it and exit the open door on the left side. Make your way to the left out the door and find the large pipe on the ground beside the car. You can either head to the far end of the area where there are some homeless people around a fire or you can continue up the pipe. Either way you will have to come here and climb on top of the pipe. When you do you need to jump and grab the edge of the roof of the car. Pull yourself up and head to the front of the car to a fence that is hanging down. Crawl underneath the pipe behind the fencing to grab a full health pack that will come in very handy.

Crawl back and climb up the fencing. When you reach the top go left and make a diagonal jump across the opening in the fence. Talk to the drug dealer here and learn some more information about Bouchard and to hear about the Café Metro. When you are done talking to him, go through the door to the right of him that leads to the streets. As you hit the streets a hooker will be right in front of you to your left. Talk to her to gather more information about Bouchard and two guys who can help you find him, Pierre at the Café Metro and Bernard in the park. Take a few trips around the streets to learn where certain stores and buildings are and familiarize yourself with the area.

If you decide to go talk to Pierre first then head straight up the stairs through the alley way and to the left. When you get to the Café, he will tell you that he will give you the information you want after you retrieve a package for him in Le Serpent Rouge. He will give you a key to get in the backdoor when you have finished talking to him. Head back to where Janice the hooker is standing in front of Le Serpent Rouge. You want to go down the left side of the building and through the door there to enter it.