The book has been reworked many times. There have been modernizations, sequels by other authors, alternate tellings (Including one where [[Superman]] fights the Martians!), several films, and even a [[musical]]. | The book has been reworked many times. There have been modernizations, sequels by other authors, alternate tellings (Including one where [[Superman]] fights the Martians!), several films, and even a [[musical]]. |