The Cloudspotter’s Guide: The Science, History, and Culture of Clouds is a highly idiosyncratic compendium of, well, clouds, from cumulus to cirrus, with all the species and varieties thereof. It mixes science, some quite serious, with art and even a visit to a fish market (you will have to read the book to understand that one), so it’s never dull. But there are problems. The first one is serious. It turns out that the taxonomy of clouds is very complex but the book’s organization (one cloud per chapter) and its small format and smaller yet pictures make it very challenging for uninformed readers to conceive of the differences between cloud types, let alone remember them. The other problem is geographic. The author is British and, of course, takes most of his examples from British clouds. California just does not have the same clouds!