Louie, the thirteen-year-old hero of Manning the Light, Weathering the Storms, and Mystery and Mishap, returns in Leaving the Lighthouse. In this fourth and final book in The Louie Series, change is afoot-for Louie and his family and friends, and for the nation: Louie leaves his beloved island lighthouse home to stay with Uncle Sam while his mother recuperates from a near-fatal illness... When will they return to Two Tree Island? Will they?