Ghar'hā-yi pūlādīn: Persian 1402

The story takes place thousands of years later. Dr. Sarton is murdered. This is not a simple murder; Because Dr. Sarton, a resident of the space town on Earth, has been killed in the territory of the Earth city. For this reason, Detective Elijah Bailey, one of the earthlings, is assigned to discover the secret of this murder, and in this way, R. Daniel Aliva, a completely humanoid robot, accompanies him. Caves of Steel is the first book in Isaac Asimov's robot series. Asimov has moved the boundaries of imagination in his time by creating a world in the next few thousand years where earthlings live in cities surrounded by steel and buried in the earth, and a part of humans have inhabited other spheres of space. Isaac Asimov (1920-1992), who was a professor of biochemistry at Boston University, wrote more than five hundred volumes of books, some of which are science fiction and some of which are science in plain language. The book Gharhai Paladin was translated into Farsi by Saeed Simorgh and published by Chetrang Publishing House in 272 pages.