Orion Arm

From Author Wars - https://authorwars.com/publications/orion-arm-269710.html

Overview:

Title: Orion Arm
Author: Julian May
Year: 2000
ISBN-10: 0345471849
Publisher: Del Rey / Ballantine
Pages: 378
Binding: Trade Paperback
Type: Novel
Title Reference: Orion Arm
Notes: Locus1 states the April 2000 Ballantine paperback as the first US edition and does not list this edition at all The ISBN is now attached to a print-on-demand edition by Amazon and this TP may never have existed