Bujold, Lois McMaster - of interest: Carl, Lillian Stewart (editor) / Helfers, John (editor)
The Vorkosigan Companion
Signed by the author on the title page. Includes an all-new interview with Bujold, as well as essays by her on crafting the Vorkosigan universe. Plus articles by a variety of authors on the biology, technology, and sociology of Barrayar, appreciations of the individual novels, maps, a complete timeline of the series, and more.