Celebrate the publication of Grass River's new book "Great Lakes Wetland Walks" by Peg Comfort. Peg will give a short talk on the making and inspiration for the book at 11am, followed by an opportunity for questions and a chance to purchase and get your own copy signed by the author! More information at grassriver.org. Grass River Natural Area is located at 6500 Alden Highway, Bellaire MI.