Hardcover 2017 Year DAW Books Publisher ISBN-13: 978-0-7564-1293-7 ISBN-10: 0-7564-1293-5 Buy on Amazon
Paperback 2018 Year DAW Books Publisher ISBN-13: 978-0-7564-1088-9 ISBN-10: 0-7564-1088-6 Buy on Amazon
Digital Books 2017 Year DAW Books Publisher ISBN-13: 978-0-698-19781-7 ISBN-10: 0-698-19781-X Not Available for Purchase