Description: When earth needs heroes, whom will we call to valor? When flares streaking across the sky herald massive destruction, who will defend us? When mankind’s enemy is beyond our worst imagination, who will be our champions? Will we pick the brightest and the toughest? Or the ones with nothing left to lose? Mankind’s first alien contact tears into Earth: projec...(展开全部)

Description: When earth needs heroes, whom will we call to valor? When flares streaking across the sky herald massive destruction, who will defend us? When mankind’s enemy is beyond our worst imagination, who will be our champions? Will we pick the brightest and the toughest? Or the ones with nothing left to lose? Mankind’s first alien contact tears into Earth: projec...(展开全部)

简介：进来请看第一章

It's no secret that tens of thousands of Chinese children have been adopted by American parents and that Western aid organizations have invested in helping orphans in China—but why have Chinese authorities allowed this exchange, and what does it reveal about processes of globalization? Countries that allow their vulnerable children to be cared for by outsiders are typically vie...(展开全部)

It's no secret that tens of thousands of Chinese children have been adopted by American parents and that Western aid organizations have invested in helping orphans in China—but why have Chinese authorities allowed this exchange, and what does it reveal about processes of globalization? Countries that allow their vulnerable children to be cared for by outsiders are typically vie...(展开全部)