I came across this free eBook on Server 2012 that you might find interesting. It is written for a higher level understanding of Server 2012.
Introducing Windows Server 2012(Based on Beta)
Chapter 1 The business need for Windows Server 2012 The rationale behind cloud computing Making the transition Technical requirements for successful cloud computing Four ways Windows Server 2012 delivers value for cloud computing Foundation for building your private cloud
Chapter 2 Foundation for building your private cloud A complete virtualization platform Increase scalability and performance Business continuity for virtualized workloads
Chapter 3 Highly available, easy-to-manage multi-server platformContinuous availability Cost efficiency Management efficiency Chapter 4 Deploy web applications on premises and in the cloud Scalable and elastic web platform Support for open standards Chapter 5 Enabling the modern workstyle Access virtually anywhere, from any device Full Windows experience Enhanced security and compliance
Find you free eBook Here: (Lots of formats too - PDF,EPUB, MOBI)http://blogs.msdn.com/b/microsoft_press/archive/2012/06/04/free-ebook-introducing-windows-server-2012.aspx