This post is not meant as a criticism of textbook authors and publishers. By and large they put in long hours to make sure that they produce a quality product. They also fulfill a very real need. Textbook authors are often driven to write because they are not happy with the current offerings, and the project is usually inspired by their own teaching needs. Yet, there are problems with textbooks that occur despite the best intentions of those who write and publish them. In this blog I lay out the growing problems I have had with textbooks. The focus is on my field of International Relations (IR), although I suspect that many of these problems are common across other fields.