Editions of "Harrow the Ninth"

Paperback, 528 pages

English language

Published April 13, 2021 by Tor.com.

Hardcover, 512 pages

Published Aug. 4, 2020 by Tor.com.

digital audiobook

Published Aug. 4, 2020 by Recorded Books, Inc..

audio cd, 1 pages

Published Sept. 15, 2020 by Recorded Books, Inc. and Blackstone Publishing.

512 pages

English language

Published May 10, 2020 by Doherty Associates, LLC, Tom.