Join the Who Dun-It book club at the Powder Springs Library for a high-energy discussion of discussing Exit Strategy by Lee Child. This drop-in group meets the third Thursday of the month to explore member-selected suspense and thriller fiction, with copies available for pickup at the front desk. Who Dun-It: Suspense and Thriller Book Club is a free Cobb County Public Library program at Powder Springs Library in Powder Springs. Expect a branch-hosted reading discussion for adults and seniors, with the current selection and format set by the library calendar. The listed time is 14:00-15:00.