Giant of World's End is a fantasy novel written by Lin Carter set on a decadent far-future Earth in which all the world's land masses have supposedly drifted back together to form a last supercontinent called Gondwane. The book is chronologically the last in Carter's Gondwane Epic (five prequel novels set earlier in time being issued later). It was first published in paperback by Belmont Books in February 1969. The first British edition was issued in paperback by Five Star in 1972. The book has been translated into Polish.