John Gribbin & Douglas Orgill 
Brother Esau 

The Earth does not belong to man alone The Himalayas bury their secrets well. Two skulls unearthed in the cradle of the human race — the remote heights of Kashmir — throw evolutionary theory into chaos. But a far more disturbing secret lies hidden deep in the bleak mountains and snow-swept valleys unseen by human eyes. A few miles from the explosive triangle of tension where Afghanistan and Pakistan border on India the story of the century breaks. And the echoes of the most shattering revelation yet made to man threaten to plunge the world into total war which will turn the cradle of the human race into its final grave.