Lack of content ... 1

As much as I enjoyed his book "Encyclopedia of bodybuilding movements," so I think it clearly lacks content.
Many historical about the birth of HIIT: it does not interest many people I guess.
Lists of exercises that are ultra-classic and can be found on the internet as well.

After, maybe the subject is limited to that, I do not know. But if that is the case, it is unnecessary to make a complete book ... at most a chapter in a book of muscu.

In short, disappointed ...