The In-Use Series

When Rowan Hale notices a library book that doesn’t belong anywhere, she discovers something most people never see: a place where unfinished decisions are quietly stored. Hidden behind a shelf in the town library is a room of forgotten books—titles no one threw away, but no one quite chose to keep. As adults debate space, efficiency, and “underperforming” materials, Rowan and her friend Leo begin to understand that some stories aren’t loud enough to survive hurried decisions.

When Mateo Vargas begins volunteering at a small natural history museum, he expects to guide school groups and shelve books. Instead, he discovers a hidden basement containing tens of thousands of uncatalogued specimens—moths, beetles, and butterflies carefully preserved for questions no one has asked yet. Downstairs, collections manager Dr. Patricia Okafor guards more than jars of insects. She protects unfinished work, decades-old promises, and the legacy of a scientist who trusted the museum to “hold space for the future.

Nadia Chen expected a quiet summer volunteering at a botanical garden. What she found instead was a pattern. Missing records. Unlabeled plants. Gaps in a system that was supposed to preserve everything.