Paperback 2021 Year 1632, Inc. Publisher ISBN-13: 978-1-956015-00-3 ISBN-10: 1-956015-00-0 Buy on Amazon
Hardcover 2008 Year Baen Books Publisher ISBN-13: 978-1-4165-5554-4 ISBN-10: 1-4165-5554-4 Buy on Amazon
Paperback 2010 Year Baen Books Publisher ISBN-13: 978-1-4391-3311-8 ISBN-10: 1-4391-3311-5 Buy on Amazon
Audio 2020 Year Tantor Audio Publisher ISBN-13: 979-8-200-28349-1 ISBN-10: Not Available for Purchase