Going the self publishing route with our book meant that we didn't have a big fancy book editor going over our text. We of course strive to be the best writers we can be, but we are clearly better WordPress wranglers than we are wordsmiths. If you find any typos or any other kind of mistake in the book, you can submit them here in our new Errata section. We'll be incorporating all fixes into subsequent releases of the book (which as book buyers, you get for free!). Much appreciated!