“In Connecticut, for example, a man confessed to having had sexual relations with a variety of animals since the age of ten; Massachusetts executed several teenage boys for buggery. Sexual relations with animals required harsh punishment, for colonists believed that these unions could have reproductive consequences. The mating of humans and animals, they feared, would produce monstrous offspring. For this reason, colonists insisted on punishing not only the man but also the beast, who might bear such monsters.”