Anything You Can Do ... (version 2)

In "Anything You Can Do ... (version 2)" by Randall Garrett, an alien crash lands on Earth and tries to communicate with humans, but fails. The alien becomes a dangerous threat, looting and killing for over five years. Despite the combined efforts of all nations, they cannot deal with the alien because they lack a superman. This leads to the idea that perhaps they need to create one. This thought-provoking science fiction story explores the idea of creating a superhuman to protect the planet from threats beyond their control.