You begin next to a very long wooden table, looking into a workshop-ish computer area. Move forward past the corner of the large wooden table you are next to, and then turn left, when you reach the table. You should see a white bookcase. Move towards the near corner of that shelf, and then towards the books themselves. Once you are on the near corner of that... Rectangular white bookcase with the thing that says HUB on top of it, you're done.