Agreed, W3schools has the best tutorials on just about all web programming languages. However books are a very handy way to learn HTML, I suggest you do what I did, take one out of a library, for free.
My site also has a few HTML tutorials if you need them, http://www.webmasterforum.buildtolearn.net/index/htmltutorials.html
Enjoy.
If even that fails, try searching for them on Google:
https://www.google.com/search?biw=800&hl=enG=Google+Search
Good luck.