Standing on the shoulders of giants is the oldest compliment in science, a way of conceding that no discovery arrives from nowhere. Taking the phrase as a title sets a clear expectation: this will be a book about inheritance, about what one generation of thinkers hands to the next.
Shoulders of Giants is how Jared Flatow reaches our science and engineering shelf, and the decision to narrate it personally says something about intent. Writers who read their own non-fiction usually want the emphasis kept exactly where they put it, which suits a book of ideas rather better than a hired performance would.
That is as far as the record goes here, and deliberately so. The argument is the introduction.