Enhance your summer through reading, exploring, creating, and learning. Take part in the Timberland Regional Library Summer Library Program happening June 1-August 31. Library goers of all ages can visit any one of the 29 Timberland Regional Library (TRL) locations in Grays Harbor, Lewis, Mason, Pacific and Thurston counties to receive a free book and an activity log. Once 10 activities are completed, submit your log and receive a certificate of completion. Kids completing 10 activities receive a free pass to Northwest Trek Wildlife Park or Point Defiance Zoo & Aquarium, and a bookmark to redeem for a free ticket to a Tacoma Rainiers game.