When Astrid Lindgren was very young something happened that affected her profoundly, and this combination of both miracle and calamity came to shape her entire life. It was an event that transformed her into one of the most inspiring women of our age and the storyteller a whole world would come to love. This is the story of when a young Astrid, despite the expectations of her time and religious upbringing, decided to break free from society’s norms and follow her heart.

After weeks of traveling through Europe, the immature William finds himself in Copenhagen, the place of his father’s birth. He befriends the youthful Effy, who works in William’s hotel as part of an internship program, and they set off to find William’s last living relative. Effy’s mix of youthful exuberance and wisdom challenges William unlike any woman ever has. As the attraction builds, he must come to grips with destabilizing elements of his family’s sordid past.