A very nice find in this day and age, and if you are inclined to continue reading, you’ll find out why ;-)
First of all, if you are a Bodyweight Exercise (or ‘Bodyweight Calisthenics’) Enthusiast like me, I want to stress how important it is to make the study of and training in isometric exercise a part of your BWE routine. I am not going to get into the ‘how and why’, you will have to go buy this book for that... But you can rest assured, it will be worth the time and money spent.
Now, about the book and why it’s so unique;
Quite simply put, there isn’t any other book like it. Modern day bodybuilder aspirants have a plethora of ‘Bodybuilding for the Beginner’ type of books to choose from to get them started on their journey armed with more or less the information they will need for the first 6 - 12 months of their training; not so for Isometric Training Aspirants.
In fact, most of the isometric training information one is likely to come across in one’s research is going to be old, practically ancient. The isometric exercise routines of the Old-Time Strongmen are still good sources of information for the “how-to” questions of isometric exercise newbies, but one isn’t likely to learn WHY isometric training works, as well as WHAT occurs to our bodies at the cellular level during this type of exercise. This scientific knowledge of the nuts-&-bolts of isometric training is vital to know for several reasons;
a) It gives us confidence in our training and helps to ensure we are going to keep at it and not give up on isometric exercise. You have to understand how a medicine works to overcome your specific illness before you are going to commit to taking it daily, right? If your doctor and your pharmacist both recommended a specific Rx drug for your condition but refused to tell you how it works and what the side effects are, you would be wary about taking it...
Likewise for isometric exercise; the truth is that the results of the seemingly extraordinary “system of exercises without moving any muscle or body part” do often overtake/overshadow the results obtained by lifting weights, but it is not going to be believable to newcomers if they do not understand what makes Isometric training so special.
b) It is necessary to be able to discover (and invent) new exercises that make full use of the mechanical progression of getting stronger in the isometric method.
Back to the book, IPR by John E. Peterson, and why it is a true gem that would be a great addition to ANYONE’S exercise library, but is truly a MUST-HAVE addition to the exercise libraries of Bodyweight Exercise Enthusiasts everywhere, and here it is:
This book is very much a “reader’s book,” or as I am fond of calling it, a “Bookwormer’s Delight.” I.O.W., it is not just a typical exercise book with pictures of the different exercises within the exercise system that the book covers. No, it goes much deeper than that, which is a godsend for modern-day Isometric enthusiasts or, (if you are not there yet—no doubt owing to the dearth of information available for the newbies—) the ‘Isometric-Curious’...
The first half of the book is so enlightening, you will surely wonder how it is possible that you have never been exposed to the true power of isometric training. Before you come across the very first isometric exercise showcased in this book, you will understand
i. The SCIENCE of isometric training;
a) how it actually works to make you stronger than even weight lifting can (yes, it’s true)
b) case studies have been done to test the validity of isometric exercise, with some shocking results... and yet most of the general public is clueless about them
ii. The HISTORY of isometric training;
a) how Old-Time Strongmen incorporated isometric training into their routines and got amazing results
b) Isometric training in its heyday, why it really faded out of the bodybuilding scene (it isn’t because of the effectiveness of weight lifting versus the effectiveness of isometric exercise, as one might think)
....and so on. I was delighted with the book overall, from the unexpected lessons in science and history that is the first thing iso-enthusiasts Need to know, and equipped with this new knowledge of the wonderful almost-lost art of isometric exercise, I devoured the second half of the book in earnest. Had I read the book for its exercises only, skipping the marvelous education of the book’s first half that the author worked hard to bring to the fitness community, I would undoubtedly have viewed the exercises as worthless and useful only for ‘middle school P.E. classes.’