I liked this book. Although it wasn't until I skipped the first half and had another look that I realised it was in the beginner series. Perhaps I should have gone for a more advanced one. But when it got to the bits I needed to know about I found it very illuminating. I use it every week or so while I develop my blog. Some of the plugins suggested don't work on my computer. That can hardly be the book's fault tho. I am in the next week or so starting following some of the links in the last couple of pages. They look promising. Worth getting? yes. beginner? yes. intermediate$ yes. advanced? need to look at another series. I imagine there are more by this author. I will certainly search for them.