Upcoming Book Signing at Hagaman Memorial Library! Author Dustin Ray Shannon will be signing copies of Towns and Beaches of America: Cosey Beach, Connecticut at Hagaman Memorial Library in East Haven, Connecticut. This book is a celebration of Cosey Beach’s history, memories, postcards, photographs, and the shoreline community that so many people still hold close to their hearts. Whether you grew up at Cosey Beach, spent summers along the East Haven shoreline, or simply love local history, we would love to see you there! Books will be available for purchase and signing during the event.