The Doors of the Universe
From Author Wars - https://authorwars.com/publications/the-doors-of-the-universe-38631.html
Overview:
- Title: The Doors of the Universe
- Author: Sylvia Louise Engdahl
- Year: 1981
- ISBN-10: 0689308078
- Publisher: An Argo Book / Atheneum
- Price: $11.95
- Pages: 262
- Binding: Hardcover
- Type: Novel
- Title Reference: The Doors of the Universe
- Notes: Info from Locus #244 (May 1981).