Deliberately Divided

In this revealing account, Nancy Segal explores the controversial and ethically complex study of separated twins and triplets in the 1960s, conducted without the knowledge or consent of their adoptive families. Through interviews, documents, and firsthand stories, she uncovers the behind-the-scenes actions of the researchers, their efforts to avoid exposure, and the impact on those involved. This detailed narrative offers a compelling look into a provocative chapter of psychological research and its lasting repercussions.