#1 New York Times and #1 Wall Street Journal bestselling author Brad Thor returns with his hottest and most action-packed thriller yet! The most secretive organ

David Friedman has never taken an economics class in his life. Sure, he's taught economics at UCLA. Chicago, Tulane, Cornell, and Santa Clara, but don't hold th

Basic elements - Adaptive agents - Echoing emergence - Simulating echo - Toward theory.

From the Preface: The argument of this book ranges from highly theoretical speculations to highly topical problems of modern art and practical hints for the art