Today marks a year since BLACK ARROW was released. This article from Mark Brown was something I read early on when researching more about it, which gives a good overview of the kinds of topics covered in the conversation with Marlene and probably best describes many of the ideas I wanted to explore further around this small chapter in the history of space and satellites. It talks about unrealised futures, the relief from several people who worked on it at pivoting to space-focused projects from missiles and…