The Vorkosigan Companion – The Universe of Lois McMaster Bujold – edited by Lillian Stewart Carl and John Helfers
Title: The Vorkosigan Companion – The Universe of Lois McMaster Bujold
Series: Vorkosigan Saga
Editor(s): Lillian Stewart Carl, John Helfers
Cover Artist: Darrell K. Sweet
Language: English
Original Publisher: Baen Books
Originally Published: December 2008
Publisher: Baen Books
Published: September 2010
ISBN-10: 1439133794
ISBN-13: 9781439133798