Editions of Cytonic

Hardcover, 432 pages

Published Nov. 23, 2021 by Delacorte Press.

audio cd

Published Feb. 1, 2022 by Audible Studios on Brilliance Audio.

Spanish language

Published Dec. 23, 2022 by Ediciones B.

English language

Published Nov. 9, 2021 by Random House Children's Books.

English language

Published Nov. 9, 2021 by Random House Publishing Group.

English language

Published Nov. 9, 2022 by Orion Publishing Group, Limited.