Norstrilia
Cordwainer Smith
 Rod McBan is the last male descendent of one of the oldest Norstrilian families, and is the last heir to one of the best ranches, the Station of Doom. As such, he has been spared the culling three times, though he is generally considered unfit, as his ability to communicate telepathically with other Norstrilians is erratic and unreliable. After his last test &mdash; which he finally passes with the aid of a Lord of the Instrumentality and his own freak telepathic talents &mdash; he learns that an envious former friend, who suffers from an allergy to stroon and so is condemned to live a mere 150 years or so, seeks to kill him, using the pretext that the test was biased and administered unfairly. Rod survives one assassination attempt. To escape the danger, he amasses an immense fortune overnight by playing the futures market in stroon, following a plan formulated by his ancient computer (which has certain more-or-less illegal quasi-military capabilities) which was passed down to him by an eccentric ancestor. By the next day, he is the wealthiest person in history. Noticing this, the Instrumentality changes the rules so it cannot happen again, but in typical fashion, lets him keep his money to see what he will do with it. Wild rumors begin to circulate about him. He is believed to have "bought Old Earth" (the home planet of mankind), though the reality of his convoluted financial deals and investments is considerably more complex. For his safety, Rod is sent to Earth, where his unprecedented fortune quickly makes him a magnet for all manner of crooks and revolutionaries. After a series of adventures among the "underpeople" (animals genetically modified to resemble humans and possessing intellects that sometimes surpass their masters, used as slaves and generally despised) in the company of the bewitching Cat-woman C'mell, he meets their leader, E'Telekeli, an experimental creature of bird origin with enormous psychic powers. In exchange for most of Rod's immense fortune (to be used to campaign for the rights of the underpeople), he and Lord Jestocost, a Lord of the Instrumentality who is sympathetic to the underpeople's cause, send Rod safely back to Norstrilia, after fixing his telepathic disability and providing a psychological remedy for Rod's enemy.