Arthur Feldman, The Mathematicians
“ Very soon the An-vils were acting like humans, and in ten days, terrible civil wars wiped out the An-vils' population by two-thirds.""Then, papa, the An-vils finally killed off each other?""Almost, until among them a being named Zalibar, full of saintliness and persuasion, preached the brotherhood of all An-vils. The invaders, quickly converted, quit their quarrels, and the Earth-lings were even more enslaved." ”
