The Continent Makers and Other Tales of the Viagens is a 1953 collection of science fiction stories by American writer L. Sprague de Camp, the fifth book in his Viagens Interplanetarias series. It was first published in hardcover by Twayne Publishers, and in paperback by Signet Books in 1971 with a cover by illustrator Bob Pepper. An E-book edition was published by Gollancz's SF Gateway imprint on September 29, 2011 as part of a general release of de Camp's works in electronic form. It has also been translated into Portuguese, Dutch, and Italian. The pieces were originally published between 1949 and 1951 in the magazines Astounding Science-Fiction, Startling Stories, Future Combined with Science Fiction, and Thrilling Wonder Stories. The book is a collection of most of de Camp's early "Viagens Interplanetarias" tales, all of which are set in a future in which interstellar travel between the Solar System and nearby stellar systems inhabited by alien races is common, and an Interplanetary Council regulates relations between the various civilizations. Terrans and the reptilian natives of the planet Osiris are the main spacefaring peoples. The tales take place in the period from the mid-21st-century to the mid-twenty-second. Individual stories are set on spaceships traveling between planets and individual planets such as Earth, Krishna, Ganesha and Osiris (it being assumed that Terrans will have carried their penchant for naming planets after gods to other star systems). Features of the postulated future include an Earth governed by a World Federation in which Brazil has become the paramount great power, with Terran space travel monopolized by a Brazilian-dominated agency called the Viagens Interplanetarias ("Interplanetary Tours" in Portuguese). Interstellar travel is limited to sub-light speeds, as the author eschews such common science fiction gimmicks as hyperdrives. Source: Wikipedia (en)