"First published in Japan in 2015 by AKITA PUBLISHING CO., LTD., Tokyo."--Colophon.

Publisher Marketing: Abi Umeda debuted as a manga creator with the one-shot Yukokugendan in Weekly Shonen Champion . Children of the Whales is her eighth manga work. Publisher Marketing : In this postapocalyptic fantasy, a sea of sand swallows everything but the past.

Format: Paperback | Pages: 200 | Publication Date: 2018-09-18