Sourcebook that covers the citizens of the Regency in the Spinward Marches. The book includes:
1- Details on the current status of the Regency and its institutions: the Regency Quarantine Service, governmental reforms, the new psionic schools, and the XWeb.
2- Details on the Regency's neighbors: Zhodani, Aslan, Vargr, Darrians, Sword Worlds, Old and New Islands, and more.
3- All 45 subsectors of the Regency and UWP's- almost 1000 worlds in all.
4- 10 new TL-15 and -16 starships and spacecraft.