A heroic expedition braves snow-whipped precipices and discovers the dreaded humanoids. But wait – these are extraterrestrial yetis who zipped in from outer space to conquer Earth by melting the polar ice caps with high-energy proton fields. Will mankind be global-warmed into surrender?
Two years into an intergalactic invasion of Earth, survivors...
16-year-old Cassie Sullivan tries to survive in a world deva...
Using massive piloted robots to combat the alien threat, ear...
