The world famous publishing group Penguin Books Ltd., is located at 80 The Strand, London, WC2R 0RL
GPS grid coordinates:
Latitude: (WGS84) N51:30:35 ( 51.509597 )
Longitude: (WGS84) W0:07:17 ( -0.121265 )
They have published books by cyberpunk authors William Gibson and Neal Stephenson etc.
Penguin Books are part of the Pearson plc, which now occupies much of the distinctive Shell Mex House , near Cleopatra's Needle on the northern Embankment. of the River Thames.
[awaiting Thames side image of Shell Mex House]
The actual 80 The Strand entrance is via this courtyard