A well-written series of books, but I cannot like them. The protagonist has an amazing genius for many things, but he's essentially a simpleton who cannot be let out unsupervised, and he's possessed of an annoying purity and goodness. You get the feeling that the man was born without an asshole, and that he and his wife shake hands goodnight, before retiring to their twin beds. This series is neither history nor alternate history, and it depends far too much on annoying tropes, a pasteboard villain and coincidence. I am rooting for the villain, who's the only honest character in the books