"Earth has no sorrow that earth cannot heal," said John Muir known as the father of national parks. The three books I've written about this week surely prove the truth of his words.Three book reviews follow. Attracting Birds, Butterflies and other Backyard Wildlife Every day, in the newspaper or on the evening TV news, there seems to be a story about the continuing extinction of one million creatures and plants. The United Nations just released a report about…