Arthur C Clarke - The Last Theorem torrent

In 1637, the French mathematician Pierre de Fermat scrawled a note in a margin of a book about an enigmatic theorem: "I have discovered a truly marvelous proof of this proposition which this margin is too narrow to contain." He also neglected to record his proof elsewhere. Thus began a search for the Holy Grain of mathematics--a search that didn't end until 1994, when Andrew Wiles published a 150-page proof. But the proof utilized mathematical techniques undreamed of in Fermat's time, and so it left many critics unsatisfied--including young Ranjit Subramanian, a Sri Lankan with a special gift for mathematics and a passion for the famous "Last Theorem"

When Ranjit writes a three-page proof of the theorem that relies exclusively on knowledge available to Fermat, his achievement brings him fame and forture. But it also brings him to the attention of the National Security Agency and a shadowy United Nations outfit called Pax per Fidem, or Peace Through Transparency, whose secretive workings belie its name. Suddenly Ranjit finds himself swept up in world-shaking events.

Meanwhile, unbeknownst to anyone on Earth, an alien fleet is approaching the planet. Their mission: to exterminate the dangerous species of primates known as homo sapiens.