Underworld
Subtitle: The Mysterious Origins of Civilization
Publisher: Doubleday Canada
Published: 2002
Number of pages: 784
ISBN-13: 9780385659345
First sentence: Five kilometres off the south-east coast of India, submerged at a depth of 23 metres beneath the murky, shark-infested Waters of the Bay of Bengal, an ancient man-made structure sits on the bottom of the sea.