The professional website for Hidden Knowledge, publishers of electronic books aka e-books. Authors include Chelsea Quinn Yarbro, Suzy McKee Charnas, James Killus, William Chandless, James W. Mackie, Burton Holmes, Octave Uzanne, Albert Robida, and more to come. E-books on history, travel, books about books, other interesting topics. Links to MagazineArt.org, for the history of magazine illustration with a virtual museum of examples. Links to our projects: Karen