ChatGPT nailed this one on the head when I asked it to review and make it’s recommendation to me on a buy/not buy decision. I won’t copy/paste the whole response, but it can be summarised as ‘very good at explaining the why, decent beginners output, but for the more experienced lifters it contains information you can find elsewhere.’

That last point I think is the key problem for fitness books everywhere. They seem to either pedal a ‘novel’ approach with limited research, or jazz up the existing information in their own style, obscuring the science stuff with buzzwords and phrases. Plus in 2025, it’s so, so easy to find all the information you need for free online, especially in the age of AI when you can just ask ChatGPT to assess your diet and exercise routine, or recommend a whole new thing for you.

With that being said, why would you then spend money on a book for info you can gain for free?

One reason would be the author, which in this case is science based weightlifter and YouTuber Jeff Nippard. He’s one of the few fitness YouTubers I follow and enjoy; his explanations go into just enough detail to explain the concept without getting too bogged down in the jargon. Plus he has a way of suggesting tweaks to exercises that just work, like switching your dumbbell curls to incline curls or even better, preacher curls, to maximise effectiveness.

Another would be how the information is presented, which is what became the killer aspect for me. As fitness books go, The Muscle Ladder hits the perfect balance of detail and readability. The title of the book is the one and only buzzword for the book; a series of steps towards a leaner, bigger, better physique that, like a ladder, relies on the rungs before your current step being set up just right (alongside the two rails). It also cites its sources, which alone takes up 30 pages of the ebook.

All of that adds up to a book that’s probably helped the way I think about fitness more than any doctor, blog, youtuber, or scheme before hand. In particular, it goes into great detail how to structure a routine: exercises to pick per muscle group, worked sets needed per muscle per week across the various difficulty levels, effective rep ranges and rest periods, the lot.

The main detractor against it is its price. The hardcover RRP is £56.99, although it’s often on offer. That’s a pretty hefty price, and if I had pain that, I might have been a bit more critical. Happily, the ebook was a tenner, and I feel like I’ve more than got my money’s worth.

Like How To Take Smart Notes, its true worth is going to be measured down the line, after I’ve had time to implement its recommendations. It doesn’t provide a nutrition plan but does give recommendations for working out your calorie and macro requirements. It also comes with a range of exercise plans and routines for different abilities or goals, although I’ll be going with my own to test out the rest of the theory.

For now though, I’d give the ebook a solid 8 out of 10, would recommend to anyone looking to take their fitness seriously. The last 2 points will come if I actually get results through it…