I was checking out the book myself. For those interested, here is the amazon link:
NL Hand by Hand
From what I gather, this book is geared a bit for beginners/intermediates and is designed to walk you through postflop play of the many common situations you'd encounter in low limit NL table.
I've found one review that claims the book is well written and DVD is quite good production wise.
Hand by Hand review
I may decide to pick it up just to check it out.