What if dinosaurs had not become extinct, but instead evolved sentience? These sentient dinosaurs have also developed biotech to a certain extent, using non-sentient dinosaur species for various purposes. In the trilogy, the dinosaur civilization founds a colony in America and comes into contact with Stone Age humans. This whole thing could rapidly have descended into sillyness but it is mildly entertaining and thought provoking. The three novels are:
- West of Eden
- Winter in Eden
- Return to Eden
