Go left along the bookcases, and stop when there is the second beam on the railing to the right.
walk down long walkway with books on your left and banister on your right, stop in front of section of old blue books.
Turn left and do down the walk way with the book shelves on your left. Walk just past the second pole going to the ceiling from the hand rail and wait next to the book shelf with the 5 shelves of blue books.