Teens age 12 to 18 can enjoy a night of mystery that is part play, part game, and all fun at the Moline Public Library on Monday, July 25 at 6:30 p.m. Participants can play a role or just play along. This program is free, but registration is required. Call 309-524-2470 to sign up. For more information call 309-524-2440 or visit us at 3210 41st Street, Moline, IL 61265.