Bleg: Web hosting for my version of a logic textbook.

I want to create a simple webpage to promote a version of a free logic textbook that I have been working on. Basically, I want to have a dedicated website to host the .pdf file for the text, the LaTeX source file, some text promoting the virtues of the book and open access textbooks in general, supporting textbook materials, and maybe some tools for collaboration. And I should have an easy to remember URL.

I was thinking that Wordpress would be the easiest software to use. What should I do for hosting? Pick the cheapest host that partners with Wordpress? Will there be much of a learning curve with Wordpress?

The last time I created a website was almost 10 years ago, and I just wrote something in HTML and transferred it to some host using FTP software. Can you still build websites like that?