He gave them "Wool 2," which was a little bit longer than the first one, "Wool 3," which was even longer, culminating in "Wool 5," which was a 60,000-word novel.
Er gab ihnen "Wool 2",  das ein wenig länger als die erste war, "Wool 3", das noch länger war, bis hin zu "Wool 5", das ein 60 000-Wörter-Roman war.