New Introduction to Philosophy Open Textbook Series | Blog of the APA

"Thus, what was once an idea for a single open textbook for Introduction to Philosophy has become a series of books. Each has its own editor, and each has between 5-10 or so authors. We are soon going to be releasing the first few volumes in the series. They are all going to be available through the Rebus Press collection, which allows for viewing the works online, and also downloading them in multiple formats (including PDF, open document (convertible to Microsoft Word), ebook formats, and Pressbooks & WordPress XML)...."