Excerpts from The Internet Peering Playbook: Connecting to the Core of the Internet
The front cover of the first edition of the book is a photograph of the blackboard behind my Palo Alto house where I sketched outwhat concepts needed to be in the book and grouped them to show how they are related. This was done dozens of time by chapter and one last time for the book cover.
There were many other theme ideas tossed around, and refined based on feedback over lunches and dinners. This one seems to have stuck.