The Camas Public Library presents “Unsolved: a Mystery Solving Afternoon for Adults,” 1 to 5 p.m. March 2 at 625 N.E. Fourth Ave., Camas. Attendees will get witness statements, maps, suspect files and other pieces of evidence to solve the mystery. The event is open individuals and groups of up to six. This event is for adults age 18 and over. Registration is required at CamasPL.org/unsolved.