The concept of bundling books is not new. Many trilogies or series are bundled and sold as packages. But, bundling e-books is fairly new. Humble Bundle was the first one to do it, as far as I know, and they started with a package that offered books from Cory Doctorow, Neil Gaiman, and more. The interesting facet of Humble Bundle is that it allows consumers to choose how much … [Read more...] about Bundling E-Books