Chapters:
1. Advanced Origins (includes 6 new home worlds and lots more)
2. Koronus Careers (2 alien careers + 15 or so alternate ranks)
3. Extended Armoury (what you'd expect)
4. Starships Expanded (new hulls, ship background packages, upgrades, etc.)
5. Vehicles (ground vehicle rules, aerial combat rules, and lots of new toys to drive and fly in)
6. Expanded Psychic Powers (new Navi and Astropath powers, Theosophamy, Astropathic choirs)
7. Enhanced Game Mechanics (social interaction challenges, meta and background endeavours, expanded acquisition rules, etc.)
8. Port Wander (lots of great detail about this location)
Being involved in tweaking and balancing this stuff, and even having suggestions I've made used, so that you guys get a better book for it is an awesome experience!