There are literally thousands of books available for web designers and developers online. There has been no language, no point of discussion, or no trend that has not, at one time or another, been extensively explored and analysed, and eventually published into a book.
If you do a simple web search on any web topic, you will find a book, if not a multitude of books, that has been competently written on that particular subject. Of course, you will have to pay for these books.
Today we have a selection of ebooks for you covering most aspects of web design and development. And the best thing about these books is that they are all FREE!