Daria Solves a Mystery

Daria Solves a Mystery puts an eleven-year-old Cincinnati girl at the center of a genuine Civil War mystery — is the wounded soldier boarding with her family a Confederate spy? — and the plot moves with enough urgency to hold young readers while the historical detail gives it weight. Her father is serving with the Union Army, the family is financially strained, and Daria's choices carry real stakes. Barbour's Sisters in Time series is explicitly designed for Christian girls ages eight to twelve, and the faith framing is integrated throughout rather than tacked on. It's one of the most family- and faith-safe titles you'll find for this age group. The caveat is scope: the appeal is genuinely aimed at Christian homeschool and school library markets, and readers outside that context may find the series formula limiting. Within that audience, it's a dependable and engaging choice.