From publisher blurb:
The palace-city of Eidolon floats in the sky above the northern coast of the great continent of Emer. This city is a place of magic and wealth: a beautiful marble, crystal and glass metropolis which is the capital of the powerful economic city-state of Sel-kai. It is also the haven and hub to legendary skyships: vessels which sail the winds.
But there are new dangers to Eidolon and her sister city of Sel-kai below: nearby nations threaten war, and mysterious powers have arisen, coveting the wealth and power of Eidolon.
Eidolon Contains:
Detailed color city maps of Eidolon and Sel-kai.
Descriptions of more than 250 individual businesses in Sel-kai and Eidolon, many with layouts.
Price lists for items, services, lodging, and transport.
Updated extensive index.
Second Edition Adds:
A complete layout revision with new material added throughout the book. 100 more pages in all!
A timeline advanced several years, including crucial new events.
Many new Adventures, set in Sel-kai & Eidolon.
New skyship and watercraft info, including ship plans.
New details about the inner workings of Eidolon and Sel-kai: society, celebrities, and scandals!
NPC stats for RM2/Classic and RMSS/RMFRP.