Джек Вэнс

The Languages of Pao is a science fiction novel by Jack Vance, first published in 1958, in which the Sapir–Whorf hypothesis is a central theme. A shorter version was published in Satellite Science Fiction in late 1957. After the Avalon Books hardcover appeared the next year, it was reprinted in paperback by Ace Books …

The Killing Machine is a science fiction novel by American writer Jack Vance, the second in his "Demon Princes" series, in which Kirth Gersen, having brought arch-villain Malagate the Woe to justice, sets his sights on Kokor Hekkus, another of the Demon Princes. The name Kokor Hekkus, which means "killing machine" in …