[ILUG] Samba books opinion

[Dj]

Hi,
Our company are going Active Directory, and i have a few linux boxes, 
that i need to be able to access resources on the new AD (and possibly 
vice versa).

There is a danger that my linux boxes will get axed if i cannot make 
them interoperate properly, but have found that Samba is not very 
intuitive to get setup properly so far.

Can anyone recommend some good books, that will:

a. give plenty of good real world examples, so that i can hopefully 
solve a few immediate problems quickly

b. go into depth so that i can get to know the guts of the system in 
case i need it.

Maybe there is not one book that does both, but there are lots of 
available books, and plenty of reviews, but they all sound good.  I'd 
like some end user opinions that I'm hoping i can get here.

Thanks.
Dj.