Between 1945 and 1951, seventeen alien spacecrafts arrived on Earth. The first craft in 1945 smashes into Flight 19 over the Bermuda Triangle. Two crafts crash at Roswell, New Mexico in 1947. Others land in China and Russia, never to be heard of again. But some land safely in South Africa, Australia and the United States and assimilate quietly into the community, waiting. By 2047, the moon has been successfully colonised. Emergency management authorities...