Set in the early 20th century, a Danish woman named Karen moves to Nairobi, Kenya, to start a dairy farm with her husband, Bror, but ends up managing a coffee plantation instead. Their marriage, based more on convenience than love, soon becomes strained due to Bror's infidelity and his disinterest in the farm, leaving Karen to tackle the challenges of running the plantation on her own. As she navigates the complexities of colonial life, Karen finds solace in the beauty of the African landscape and forms a deep bond with the people around her.

Karen eventually meets Denys, a big-game hunter who shares her appreciation for the African wilderness. This kindred spirit and their mutual respect for the land ignite a passionate but complicated romance. Although Denys' love for freedom and disdain for permanence contrasts with Karen's desire for stability, their relationship shapes her experience in Africa. As Karen's ties to the land and people deepen, she faces numerous personal and professional trials, which shape her character and passion for the continent.