This is really a fantastic resource for someone who wants the basics, with illustrations, without having to fully dive into the field.

I might also add that you can basically find researched best practices on any UX/UI thing by adding "NN" or "Nielsen Norman" to a search. They're a UX research group. Like "modal nn" or "internationalization nn" etc. Those articles tend to be more detailed than this book, and can often be a valuable followup resource.