Wall Around a Star

From Author Wars - https://authorwars.com/publications/wall-around-a-star-273373.html

Overview:

Title: Wall Around a Star
Author: Jack Williamson, Frederik Pohl
Year: 1983
ISBN-10: 0345289951
Publisher: Del Rey / Ballantine
Price: C$3.75
Pages: 275
Binding: Paperback
Type: Novel
Title Reference: Wall Around a Star
Notes:
• "First edition: February 1983" • Printing not stated, no number line • Cover art is credited to Mattingly on the copyright page; no visible signature. • Cover is printed in the US, the book in Canada