Mastering Hyper-V Deployment is a brand new book on Hyper-V published by Sybex and written by Aidan Finn. Aidan has a very interesting website with lots of info on Microsoft solutions like Hyper-V. See more at www.aidanfinn.com
His new book can be preview at Google Books. Not all pages are shown obviously, you will need to buy the book. But at Google Books you will get a good impression of the book and judge if it is suiteable for your need.