In the new Sigma Force thriller, Commander Gray Pierce and his team of globetrotting problem-solvers run up against something they aren't sure how to handle. In a part of the Congo, the environment seems to have been altered. Flora and fauna are apparently undergoing some sort of accelerated evolution; at the same time, the people there seem to have taken several steps backwards on the evolutionary ladder, making them unresponsive and virtually immobile....

"For eons, the city of Troy--whose legendary fall was detailed in Homer's Iliad--was believed to be myth, until archaeologists in the nineteenth century uncovered its ancient walls buried beneath the sands. In the frozen tundra of Greenland, a group of modern-day researchers stumble on a shocking find: a medieval ship buried a half-mile below the ice. The ship's hold contains a collection of even older artifacts--tools of war--dating back to the Bronze...

Po works in his family's noodle shop while dreaming the day away about becoming a Kung Fu master. His dreams soon become reality when he is unexpectedly chosen to join the world of Kung Fu and study along side his idols. Before they know it, the vengeful and treacherous snow leopard Tai Lung is headed their way. It is now up to Po to defend everyone from the oncoming threat.

Jason is an American teenager who is obsessed with Hong Kong cinema and kung-fu classics. He makes an extraordinary discovery in a Chinatown pawnshop: the legendary stick weapon of the Chinese sage and warrior, the Monkey King. With the lost relic in hand, Jason unexpectedly finds himself traveling back to ancient China. He meets the drunken kungfu master, Lu Yan; an enigmatic and skillful Silent Monk; and the vengeance-bent Golden Sparrow. Jason...

Examines how hoplites and cavalty, archers and sailors were drilled into an awesome military machine on land and sea.