Ignition!: An informal history of liquid rocket propellants – John D. Clark

Ignition was written by one of the scientists working on rocket propellants from the 1940s to the 1970s. Back when there was a Cold War on, meaning missiles of various varieties, and a Space Race on, meaning rockets of various varieties.

The text stretched my high school chemistry to its breaking point, and then broke it. While I won’t pretend to understand much of the actual science, I was drawn in by Dr. Clark’s bone-dry prose and hilariously understated anecdotes, as well as his humourously cynical view of government research projects. When asked how to handle a certain unstable explosive compound, he writes “I recommend a good pair of running shoes”. The period described was a golden age for propellant research, and government agencies were throwing around silly money to projects with little or no chance of success, in the hope that something would stick. In that way it is very much a sideline commentary on a time where mankind went from Earthbound to Spacebound; a time when science and technology were the answer. Just a bit more research and we can crack just about anything.

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