somehow i stumbled across a pdf ebook online that was very long and included a ton of articles by the author on HST. however, i closed the window before saving it.
If you are interested in running an HST cycle then my advice would be to work through the FAQ's first as most of your questions will probably be answered there. If you still have questions or if you require help setting up a cycle, then ask away.
Just read through that "vicious HST pdf" and whoa... So many new ideas and concepts from exercise selection to volume and methods. Really interesting read. Cheers for that tip!