Since the discovery of the Egtved Girl in 1921, she has been seen as one of the most iconic symbols of Danish prehistory. However, new research suggests that this young girl, who lived over 3,300 years ago, likely came from afar and traveled great distances multiple times during her short life.

These findings, based on isotopic analyses of her remains, were made by Karin Margarita Frei, a professor of archaeometry at the National Museum of Denmark. In this book, she invites readers into the laboratory, where new stories about our past are revealed. She also shares her personal journey of growing up in Argentina while yearning for her Danish roots. This is a story about identity and the importance of crossing boundaries—both personal and professional—to truly understand our shared history.