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.
Napisał "Wool 2", trochę dłuższe, "Wool 3", jeszcze dłuższe, kończąc na "Wool 5", powieści liczącej 60 000 słów.