Available Editions

Novel

Paperback

1988 Year
Grafton Publisher
ISBN-13: 978-0-586-07213-4
ISBN-10: 0-586-07213-6

Digital Books

2011 Year
Gateway / Orion Publisher
ISBN-13: 978-0-575-10345-0
ISBN-10: 0-575-10345-0
Not Available for Purchase

Audio

2012 Year
Audible Inc. Publisher
Not Available for Purchase

All-In-One

Hardcover

1985 Year
Nelson Doubleday / SFBC Publisher
Not Available for Purchase

Paperback

1996 Year
Baen Books Publisher
ISBN-13: 978-0-671-87746-0
ISBN-10: 0-671-87746-1

Digital Books

2016 Year
Baen Books Publisher
ISBN-13: 978-1-62579-544-1
ISBN-10: 1-62579-544-0
Not Available for Purchase

Audio

2025 Year
MotionAudiobooks Publisher
Not Available for Purchase