A routine academic inquiry into family history transforms into a multi-generational investigation when Ellen uncovers the hidden narrative of her ancestor, Sarah-Ann. Ellen seeks to understand her roots through a school history project, but she finds herself confronted by the stark realities of Sarah-Ann's life. Sarah-Ann’s objective is the recovery of a lost child, a mission that forces her to navigate the harsh industrial landscape of Northern England and the political fervor of the early suffragette movement. The narrative alternates between these two distinct timelines, contrasting Ellen's modern research with the visceral, high-stakes experiences of her predecessor.

Readers frequently highlight the effective way the author balances the quiet, academic nature of Ellen's research with the intense, active life of Sarah-Ann. Discussion often centers on the vivid portrayal of the industrial environment and the authentic integration of the suffragette movement into the plot. Critics note that the pacing remains steady, allowing for both character development and historical context to flourish without one overshadowing the other. The thematic focus on the endurance of family ties across generations provides a cohesive thread that resonates with those interested in historical fiction. Many readers appreciate the grounded approach to the subject matter, finding the historical details to be well-researched and immersive.