This is a loooong trilogy, and that's coming from someone who quite enjoyed Stephenson's Quicksilver trilogy. The Mongoliad makes the Quicksilver trilogy look simple and concisely written. There are interesting characters and stories being told, but even so it gets really slow going and felt like an epic achievement to make it through to the end. And the end itself is highly disappointing too, just fizzles out. So although some of the characters were interesting and I liked the way both sides were sympathetic instead of having cookie-cutter baddies and goodies, I really don't think the effort to get through the trilogy was worth it.