Bodybuilders and workout folks will tear me apart, but... You could read in sections instead of timing things. Do a set or two, read ~one journal page's worth of material until it makes sense to pause, do another set. It's very much not ideal if you want to do serious body building, but the best workout is the one you can keep up, so if reading helps you keep it up because it doesn't feel like wasted time, it's worth it. It won't have the full effect you could get from your routine but it's still working out, and you can adjust later for better results.

Or just listen to lectures instead.