Between Planets

From Author Wars - https://authorwars.com/publications/between-planets-552964.html

Overview:

Title: Between Planets
Author: Robert A. Heinlein
Year: 1981
ISBN-10: 0345306333
Publisher: Del Rey / Ballantine
Price: $1.95
Pages: 190
Binding: Hardcover
Type: Novel
Title Reference: Between Planets
Notes:
• "Fifth Printing: December 1981"; no number line • A library edition bound by PermaShield [from a sticker on the back], has the paperback cover laminated to the boards • Interior is identical to the paperback edition but with endpapers • "Cover illustration by Darrell Sweet" on copyright page; the artwork is also signed • Printed in the US