Books I Am a Strange Loop by Douglas Hofstadter Paperback, 412 pages, Perseus Books Group, List Price: $17.95 | purchase close overlay Buy Featured Book TitleI Am a Strange LoopAuthorDouglas Hofstadter Your purchase helps support NPR programming. How? Amazon Independent Booksellers Book Summary Argues that the key to understanding ourselves and consciousness is the "strange loop," a special kind of abstract feedback loop that inhabits the brain. Genres: Nonfiction History & Society Science & Health Facebook Twitter Google+ Email NPR stories about I Am a Strange Loop iStockphoto.com Three Books... Three Love Letters For A Literary Affair February 13, 2010 Who needs the frustration of dedicating yourself to another person? This Valentine's Day, writer Annabelle Gurwitch finds a love affair with words much more satisfying. The most interesting love, she says, happens during a passionate attraction to ideas.