"The Emigrants" is a historical novel that follows the journey of a Swedish farming family who, driven by poverty and religious persecution, decide to emigrate to America in the mid-19th century. The narrative explores their struggles and hardships, from the decision to leave their homeland, the arduous journey across the Atlantic, to their eventual settlement in Minnesota. The book provides a profound and realistic depiction of the immigrant experience, highlighting the courage, determination, and resilience of the emigrants.

"The Emperor of Portugallia" is a poignant tale of a poor Swedish farmer who loses his sanity after his beloved daughter leaves home to work in the city. He retreats into a fantasy world where he is the Emperor of Portugallia, and his daughter is the Empress. Despite the ridicule and scorn he faces from his community, he clings to his delusions, finding comfort and solace in them. The story is a profound exploration of love, loss, and the power of the human mind to create alternate realities as a coping mechanism.

The book is a poignant exploration of the lives of rural Swedish women in the early 20th century, focusing on their struggles, relationships, and the societal expectations that confine them. Through the lens of various female characters, the narrative delves into themes of poverty, motherhood, and the pursuit of independence. The women's connection to the land and the symbolic presence of apple trees serve as a backdrop to their stories, highlighting their resilience and the cycles of life that both challenge and sustain them. The novel is a testament to the author's feminist perspective and her own experiences as a working-class woman, offering a vivid portrayal of the hardships and triumphs that shape these women's existences.