This thread is dedicated to those who want to learn, but don't know what book to buy.

I'll go first

I want to learn more mathematics, found a great book on calculus by Thompson (Calculus Made Easy) it's old but the best mathematics book I've ever seen. I'm looking for something similar that touches Algebra and Geometrics. Any good recommendations?

I also want to learn how to make websites, and I want to be able to code them, not use software like Dreamweaver. I'm interested in learning html, xthml, css and javascript. I have rudimentary knowledge in the first three of the for aforementioned, and are currently using the book Head First HTML with CSS & XHTML, any others you can recommend?