Tunnel in the Sky
From Author Wars - https://authorwars.com/publications/tunnel-in-the-sky-608702.html
Overview:
- Title: Tunnel in the Sky
- Author: Robert A. Heinlein
- Year: 1978
- ISBN-10: 0345260651
- Publisher: Del Rey / Ballantine
- Price: $1.50
- Pages: 214
- Binding: Paperback
- Type: Novel
- Title Reference: Tunnel in the Sky
- Notes:
- Stated "Third Printing: May 1978."
- "Cover art by Darrell Sweet" on copyright page. Signature "Dareell K. Sweet" visible on the artwork.
- "Manufactured in the United States of America."