The story revolves around the discovery of a planet called Sekhmet, which holds an alien civilization. The planet is deemed taboo by the galactic community due to a mysterious force that annihilates any ship attempting to land on its surface.The protagonist, Burl, ventures to Sekhmet with the goal of unlocking its secrets. Along the way, he faces various challenges and dangers, including navigating through the enigmatic defenses surrounding the planet. As Burl delves deeper into Sekhmet's mysteries, he uncovers the truth behind its taboo status and the ancient technology that protects it.The novel explores themes such as exploration, the unknown, and the consequences of meddling with forces beyond comprehension. Murray Leinster is celebrated for his contributions to science fiction, and "This World Is Taboo" is considered one of his notable works within the genre.