ISBN-13: 9780367261757 / Angielski / Twarda / 2019 / 250 str.
ISBN-13: 9780367261757 / Angielski / Twarda / 2019 / 250 str.
First published in 1964, this book tells the story, in terms of their ideas and personalities and the vital flame that inspired them, of a group of very different yet spiritually related Christians who sought to confront a world involved in deeper conflict than any could fully realize, with the basic essentials of peace.