Hi Brian,
There are 75 pages of content in Volume 1. The target audience is anyone interested in learning more about developing database projects using Database Edition. It's not an advanced volume on database development - it's a volume about using Database Edition to develop SQL Server database projects.
I currently plan three volumes. Volume 2 is focused on Database Edition's facility for database testing and related functionality. Volume 3 will focus on Database Edition's support for Database Lifecycle Management and deployment.
:{> Andy