The memoirs of a distinguished Soviet rocket scientist give an insider's view of the Soviet space program. Like the American one, it began with captured German V-2 ballistic missiles, which greatly exceeded anything the Allies possessed. With the help of German specialists, the Soviets cloned and improved upon the V-2, doubling its range. With this experience behind them, they started creating rockets of their own design, including one with a nuclear warhead. The biggest, the R-7, was the first rocket in the world that could lob a thermonuclear bomb across continents. A variant of it propelled into space the world's first artificial satellite. A madcap race between the two superpowers followed: who will be the first to launch a probe at the Moon and photograph its far side; who will be the first to launch a man into space, probes to Mars and Venus, land a man on the Moon. The Soviet Union failed to do the last, and as a compensation launched the first space station.
Chertok was there when all this happened, working first on military, and later on space rockets. During World War II he worked on an experimental rocket interceptor plane. In defeated Germany he was an underground factory where shortly before concentration camp inmates assembled the V-2. He was there when a Soviet clone was being tested, and a defect, sometimes causing premature explosions, was fixed, 10 years after the German rocket was created. For launching the first two Sputniks, Chertok, with Sergey Korolyov and three other rocketeers, got the Lenin Prize. Later he worked on Moon, Venus and Mars probes and on the N1 Soviet Moon rocket, which the fourth book of the memoirs describes, all four launches of which ended in explosions. The first Mars probe was supposed to photograph the mysterious canals and whatever other built-up structure it would see.
Chertok tells about all this in great detail, mentioning not only successes, but also failures, which were made secret in the Soviet Union: a medal with the Coat of Arms of the Soviet Union that was supposed to end up on Venus actually fell into a Siberian river. The most interesting thing is of course people, not rockets. The American Apollo 11 module landed on the Moon two weeks after the second N1 explosion. Another rocketeer said, drinking a shot of cognac, "It is all Chertok's fault. In 1945 he tried to kidnap von Braun from the Americans, but failed." Chertok took offense, "[...] Von Braun would have sat here pointlessly on the island [of Gorodomlya on lake Seliger, where German specialists were sent after World War II], and then he would be sent to East Germany. There, as a former Nazi, he would not be allowed to do anything. As is, with American help, he fulfilled not only his own dream, but that of all of humanity."