Monsters. Almost cartoonishly evil-looking, like in the campy space movies of old. Only these looked far more sinister, more deadly, and more ... well, just obviously evil than anything he'd ever seen. Mottled green and black skin, dripping with mucus in some places and hairy in others. And ugly. Faces that bore a striking resemblance to what he imagined the offspring of a crocodile with a human baby-like face who'd had sex with a tortoise would look like, except the offspring had contracted leprosy, been badly burned, and beaten with a spiked club, and whose now open wounds had developed gangrene and only semi-