Drawing from the horizons of science, today's leading thinkers reveal the hidden threats nobody is talking about—and expose the false fears everyone else is distracted by.

What should we be worried about? That is the question John Brockman, publisher of Edge.org ("The world's smartest websi... (more)

Buy New - $17.99
Buy Very Good - $11.99 (save $6.00)
 Remove from Wish List