(2015-02-01) Butterick Typography Website Not Ebook

Matthew Butterick wrote Buttericks Practical Typography. He has chosen to deliver it as a WebSite, and not an EBook. If you can show me an e-book for­mat that gives me the same con­trol over ty­pog­ra­phy and lay­out that I can get in a web browser, I’ll con­sider it. He offers multiple ways to compensate him. (Business Models For Information)

As of Jul'2014, he shares how those options have paid out. He believes the site led to more font sales than direct payments.