Mindswap
"In the future, interstellar travel to alien worlds will be too expensive for most ordinary people. It certainly is for Marvin, a college student who wants to take a really good vacation. And so he signs up for what he can afford, a mindswap, in which a persons consciousness is swapped into the body of an alien lifeform. But Marvin is unlucky, and finds himself in the body of an interstellar criminal, a body that he has to vacate fast. But that criminal consciousness has stolen Marvins earthly body, and Marvin has to find a body on the black market. Travel from world to world with Marvin, each one crazier than the last, as he keeps finding far-from-ideal bodies in awful situations, just to stay alive"--Cover p. [4].
Fiction, science fiction, general, Science fiction
Robert Sheckley
Robert Sheckley (July 16, 1928 – December 9, 2005) was an American writer. First published in the science-fiction magazines of the 1950s, his many quick-witted stories and novels were famously unpredictable, absurdist, and broadly comical.

Nominated for Hugo and Nebula Awards, Sheckley was named Author Emeritus by the Science Fiction and Fantasy Writers of America in 2001.