I'd like to bring your attention to a new widet addition on my blog: LibraryThing. I love this website. I have added several of my favorite history and science texts to "My LibraryThing" and plan to add more. I will link My LibraryThing to the books I highlight in my series "In the Book-Light." You are invited to look over the library posted to the right and begin or join in any discussions about anything you find of interest.