Technical books are among the hardest things to move into audio, and the ones that succeed are usually organised around patterns: named, repeatable shapes a practitioner can carry away and recognise again later. That is the form Bartosz Konieczny works in, and it travels to audio far better than a walkthrough would.
The subject is data engineering, the plumbing discipline sitting underneath analytics and machine learning, and our catalogue files it plainly under technology. This is professional reading rather than popular science, and it makes no pretence otherwise.