Let's Get Together

Asimov presents a world to his audience in which the Cold War never ended, and the tensions are expressed through an explicit "Us" versus "Them" mentality. This short episode about espionage and subterfuge describes "Us" scrambling to disrupt "Their" efforts and capabilities, chief among them an ability to produce robots so lifelike that they are difficult to tell apart from humans

Let's Get Together is one of the seminal works of science fiction to bring contemporary geopolitical tensions to the forefront, and lays the groundwork for subsequent works of similar topics, like Battlestar Galactica.