I expected to enjoy this fourth volume of the "Chaos Chronicles" but "Sunborn" is more than a good story, it is a real achievement in science fiction writing. Unlike a lot of modern series that are fun to read but tend toward repetition, every "Chaos" book travels to exotic new places, introduces different characters and explores the latest real-science ideas. Proven human hero John Bandicut keeps the reader grounded - a grand feat since he's racing through space-time on all cylinders. As usual Bandie is accompanied by a stylish group of aliens some of whom are difficult - but not impossible - to imagine. Their challenge is to track down and defeat a threat to star life. As the plot unravels a variety of wonderful themes are explored including the tender relationship between John and the lovely Antares, the friendship and trust between Ik and Li-Jared and everyone's reliance on robots Copernicus and Napolean. Toss in the translator stones, the Charlie variations and new friends nicknamed Deep and Dark and you've got a cast of characters unlike any other in the genre. Additionally, John's old flame Julie Stone is following in his footsteps back in the Solar System! Jeffrey Carver employs cutting-edge science, speculation and old-fashioned, way-out imagination to create a gem of a novel.