Spying on Miss Müller

Firefly & Fern Summary

Set during World War II, this compelling novel follows a young girl attending boarding school who becomes suspicious of her mysterious teacher, Miss Müller. As she and her friends investigate their teacher's true identity and loyalties, the protagonist grapples with questions of trust, patriotism, and the moral complexities of wartime. Through this engaging mystery, readers discover how ordinary people navigate extraordinary circumstances and learn that understanding often requires looking beyond first impressions.