Editions of The Kingdom of Back

Hardcover

Published March 17, 2020 by G. P. Putnam's Sons, an imprint of Penguin Random House LLC.

paperback

Published March 1, 2020 by PENGUIN US.

336 pages

English language

Published Aug. 24, 2020 by Penguin Young Readers Group.

320 pages

Spanish language

Published April 18, 2020 by Ediciones Urano S. A..

preloaded digital audio player

Published March 3, 2020 by Penguin Group USA.