Although I’d long desired to find a biography of Werner Von Braun, one of the more complex and mysterious figures of early rocketry, most of the treatments I found seemed unlikely to provide the kind of detail and depth of analysis that I was seeking, so when I came upon a biography of him that was consistently billed as the best study yet done of him and his history, I was optimistic enough to add it to my reading list, and excited enough by its possibilities to read it within a year of its addition.