This event is in the "Everyone" group. Friends of the Library Book Sale 10:00am - 3:00pm Everyone This event is in the "Everyone" group. Aug 16 2025 Sat Friends of the Library Book Sale 10:00am - 3:00pm Hagen Building Library Branch: Jefferson County Library Room: Hagen Building Age Group: Everyone Program Type: Other Event Details: Don't miss the Friends of the Jefferson County Library book sale! The sale takes place in the Hagen Building adjacent to the Library and features used books, audiobooks, DVDs, and music CDs.