The fifth book in the Great Woods Books series features the author's grandson Arthur, who like his cousins Emma and Bess and older brother Martin before him ventures into the Great Woods with Grandma's sheepdog Chaucer. They discover that little Beulah Bear is once again in trouble, having fallen over a cliff at the Rock Creek. Arthur knows his Grandfather, who climbed mountains with his father, kept climbing ropes in his house. Arthur goes to get...