An extremely detailed work in the style of Bill James' earlier abstracts (particularly his last Historical Abstract), and one that--judging from these reviews, anyway--suffers in comparison with it. While it's true that Lahman isn't quite as good a writer as James (nor has he written as much, and in some cases he even gets basic facts wrong (Lombardi's coaching capsule states that he was head coach at Army, which of course he wasn't)), his methods are more statistically rigorous and his insights are more satisfying, quantitatively speaking. Basketball is proving to be the sport most amenable to data-driven analysis, and I await Kevin Pelton or Kirk Goldsberry's own Abstract variation (though dear god, please no more Bill Simmons offerings!), but Lahman does a fine job here. Highly recommended.