Adding another data point. I wrote a book[0] (published yesterday!) and, so far, sales are about 3:1 digital to print+digital. For me the biggest sales figures

Adding another data point. I wrote a book[0] (published yesterday!) and, so far, sales are about 3:1 digital to print+digital. For me the biggest sales figures so far occurred when early access (MEAP) was launched. [0] https://www.manning.com/books/knative-in-action https://www.manning.com/books/knative-in-action