One of the questions I am often asked about Every Page is Page One is whether it simply means write articles instead of books. But while articles are certainly much closer to the EPPO model than books, there is something more to EPPO than simply writing articles. EPPO is also about the relationships between articles/topics/pages (or whatever else we decide to call them).
A single article is seldom sufficient to cover a large subject. You often need to create a much larger content set, consisting of many articles/topics/pages, to cover a subject adequately and to meet your audience’s varied needs. In the age of the Web, however, in the age of Google and information foraging, a linear or hierarchical organization of content is no longer adequate, and does not match how modern readers approach content. We need another way to approach the organization of content — one I have termed bottom-up information architecture.