Part Two - "Pharos"
Chapter One - "Geography"
Top of the Pharos is east from Isle of Pharos. "From here atop the great lighthouse, you can see for dozens of miles. The Mediterranean stretches endlessly off to the north; to the south you can see the shining net of the Nile in its delta channels coalesce into a silver ribbon winding its way into the desert. East and west, the fertile swamps of the Nile delta give way to sand and barren wasteland." Instead of going down in Top of the Pharos, try going west. Isle of Pharos is outside from Top of the Pharos.