宇宙行かば

From Author Wars - https://authorwars.com/publications/yu-zhou-xing-kaba-890933.html

Overview:

Title: 宇宙行かば
Author: マレー・ラインスター
Year: 1963
Publisher: 早川書房
Pages: 176
Binding: Trade Paperback
Type: Novel
Title Reference: 宇宙行かば
Notes: Data from ameqlist.com. Ameqlist notes an essay by 福島正実 (Masami Fukushima) but does not give a title. Hayakawa treats this as a collection, as Chapters 1, 4-6 were first published in this translation in their S-Fマガジン (S-F Magazine) in 4 issues in 1962-63.